chore(dev): release 0.4.0

.github/workflows/release-please.yml

@@ -2,6 +2,8 @@ on:
   push:
     branches:
       - main
+      - dev
+      - odin
 
 permissions:
   contents: write

CHANGELOG.md

@@ -1,5 +1,22 @@
 # Changelog
 
+## [0.4.0](https://github.com/sbrow/envr/compare/v0.3.0...v0.4.0) (2026-06-18)
+
+
+### Features
+
+* Removed runtime git dependency. ([12574e1](https://github.com/sbrow/envr/commit/12574e123bdedba3aca813143e906ec5e0b95719))
+
+
+### Bug Fixes
+
+* Fixed memory leaks in the db. ([5059572](https://github.com/sbrow/envr/commit/5059572951b3ec20b3d2027032a9c3be5cb14dba))
+
+
+### Performance Improvements
+
+* Replaced `fd` with custom internals. ([2ef733f](https://github.com/sbrow/envr/commit/2ef733fe58594b0a0b6e3ef85142b74af445ccb8))
+
 ## [0.3.0](https://github.com/sbrow/envr/compare/v0.2.1...v0.3.0) (2026-06-16)
 
 Version 0.3.0 represents a significant departure (and improvement) for envr.

TODOS.md

@@ -1,13 +1,9 @@
 # TODOs
 
-1. envr scan crashes when there are zero results.
+1. Consider giving db its own allocator
 
 27. Commands are still leaking.
 
-28. **db.odin** — Inconsistencies in how struct vs sqlite are named.
-
-29. Add color flag and support non colored output.
-
 2. Generate md and man pages again.
 
 3. **db.odin:324-327** — Map iteration (`remote_set`) is non-deterministic. Same file can produce different JSON on each backup, causing spurious DB diffs. Sort remotes before storing.

cli.odin

@@ -75,7 +75,6 @@ parse_args :: proc(args: []string, out: io.Stream, err: io.Stream) -> (cmd: Comm
 	cmd.flags = make(map[string]string)
 	cmd.bool_set = make(map[string]bool)
 
-	// TODO: Optimize loop?
 	i := 2
 	for i < len(args) {
 		arg := args[i]
@@ -137,38 +136,13 @@ write_command_help :: proc(name: string, w: io.Writer) -> bool {
 		return false
 	}
 
-	fmt.wprintf(
-		w,
-		"%s\n\n\n" +
-		COLOR_HEADINGS +
-		"Usage:" +
-		ANSI_RESET +
-		"\n\n  " +
-		COLOR_FLAGS +
-		"%s" +
-		ANSI_RESET +
-		" [flags]\n\n",
-		info.short,
-		info.usage,
-		flush = false,
-	)
+	fmt.wprintf(w, "Usage: %s [flags]\n\n", info.usage, flush = false)
+	fmt.wprintf(w, "%s\n", info.short, flush = false)
 
 	if len(info.aliases) > 0 {
-		fmt.wprintf(
-			w,
-			"\n" +
-			COLOR_HEADINGS +
-			"Aliases:" +
-			ANSI_RESET +
-			"\n\n  " +
-			COLOR_COMMANDS +
-			"%s" +
-			ANSI_RESET,
-			info.name,
-			flush = false,
-		)
+		fmt.wprintf(w, "\nAliases:\n  %s", info.name, flush = false)
 		for a in info.aliases {
-			fmt.wprintf(w, ", " + COLOR_COMMANDS + "%s" + ANSI_RESET, a, flush = false)
+			fmt.wprintf(w, ", %s", a, flush = false)
 		}
 		fmt.wprintf(w, "\n", flush = false)
 	}
@@ -179,20 +153,7 @@ write_command_help :: proc(name: string, w: io.Writer) -> bool {
 
 	fmt.wprintf(
 		w,
-		"\n" +
-		COLOR_HEADINGS +
-		"Flags:" +
-		ANSI_RESET +
-		"\n\n  " +
-		COLOR_FLAGS +
-		"-h, --help" +
-		ANSI_RESET +
-		"   help for %s\n  " +
-		COLOR_FLAGS +
-		"-c, --config-file" +
-		ANSI_RESET +
-		` <path>   config file (default "~/.envr/config.json")
-`,
+		"\nFlags:\n  -h, --help   help for %s\n  -c, --config-file <path>   config file (default \"~/.envr/config.json\")\n",
 		info.name,
 		flush = false,
 	)
@@ -217,11 +178,11 @@ find_command :: proc(name: string) -> (CommandInfo, bool) {
 write_usage :: proc(w: io.Writer) {
 	fmt.wprintf(
 		w,
-		`envr keeps your .env synced to a local, encrypted database.
+		`envr keeps your .env synced to a local, age encrypted database.
 Is a safe and easy way to gather all your .env files in one place where they can
 easily be backed by another tool such as restic or git.
 
-All your data is stored in ~/.envr/data.envr
+All your data is stored in ~/data.age
 
 Getting started is easy:
 
@@ -248,29 +209,21 @@ at before, restore your backup with:
 
 > envr restore ~/<path to repository>/.env
 
-%sUsage:%s
+Usage:
+  envr [command]
 
-  %senvr%s [command]
-
-%sAvailable Commands:%s
+Available Commands:
 `,
-		COLOR_HEADINGS,
-		ANSI_RESET,
-		COLOR_FLAGS,
-		ANSI_RESET,
-		COLOR_HEADINGS,
-		ANSI_RESET,
 		flush = false,
 	)
 
 	for c in COMMANDS {
 		name_start := len(c.name)
-		fmt.wprintf(w, "  %s%s", COLOR_COMMANDS, c.name, flush = false)
+		fmt.wprintf(w, "%s", c.name, flush = false)
 		for a in c.aliases {
 			fmt.wprintf(w, ", %s", a, flush = false)
 			name_start += len(a) + 2
 		}
-		fmt.wprint(w, ANSI_RESET)
 		padding := 20 - name_start
 		if padding > 0 {
 			for _ in 0 ..< padding {
@@ -282,32 +235,24 @@ at before, restore your backup with:
 
 	fmt.wprintf(
 		w,
-		"\n" +
-		COLOR_HEADINGS +
-		"Flags:" +
-		ANSI_RESET +
-		"\n\n  " +
-		COLOR_FLAGS +
-		"-h, --help" +
-		ANSI_RESET +
-		"   help for envr\n" +
-		COLOR_FLAGS +
-		`  -c, --config-file` +
-		ANSI_RESET +
-		` <path>   config file (default "~/.envr/config.json")
+		`
+Flags:
+  -h, --help   help for envr
+  -c, --config-file <path>   config file (default "~/.envr/config.json")
 
-Use "` +
-		COLOR_FLAGS +
-		"envr" +
-		ANSI_RESET +
-		` [command] --help" for more information about a command.
+Use "envr [command] --help" for more information about a command.
 `,
 		flush = false,
 	)
 }
 
 has_flag :: proc(cmd: ^Command, name: string) -> bool {
-	return name in cmd.flags || name in cmd.bool_set
+	_, ok := cmd.flags[name]
+	if ok {
+		return true
+	}
+	_, ok2 := cmd.bool_set[name]
+	return ok2
 }
 
 delete_command :: proc(cmd: ^Command) {

cli_test.odin

@@ -57,7 +57,7 @@ test_usage_text_contains_flags_and_help_hint :: proc(t: ^testing.T) {
 	testing.expect(t, strings.contains(text, "Flags:"), "missing Flags section")
 	testing.expect(t, strings.contains(text, "--help"), "missing --help flag")
 	testing.expect(t, strings.contains(text, "Use \"envr [command] --help\""), "missing help hint")
-}
+}
 
 @(test)
 test_command_help_backup :: proc(t: ^testing.T) {

cmd_check.odin

@@ -4,8 +4,6 @@ import "core:fmt"
 import "core:os"
 import "core:path/filepath"
 
-// TODO: What happens if you pass a non existent path to cmd_check?
-// TODO: UX could be improved, so "run envr add ." if file not exists.
 cmd_check :: proc(cmd: ^Command) {
 	check_path: string
 	if len(cmd.args) > 0 {
@@ -39,8 +37,7 @@ cmd_check :: proc(cmd: ^Command) {
 
 	is_dir := os.is_directory(abs_path)
 
-	// TODO: set a reasonable default
-	files_in_path := make([dynamic]string, context.temp_allocator)
+	files_in_path: [dynamic]string
 
 	if is_dir {
 		scanned, scan_ok := scan_path(abs_path, db.cfg)
@@ -57,6 +54,8 @@ cmd_check :: proc(cmd: ^Command) {
 	if !list_ok {
 		return
 	}
+	defer delete(db_files)
+	defer for &file in db_files {delete_envfile(&file)}
 
 	not_backed := find_unbacked(files_in_path[:], db_files[:])
 

cmd_edit_config.odin

@@ -12,7 +12,8 @@ cmd_edit_config :: proc(cmd: ^Command) {
 
 	config_path := cmd.config_path
 
-	if !os.exists(config_path) {
+	_, stat_err := os.stat(config_path, context.allocator)
+	if stat_err != nil {
 		fmt.wprintf(
 			cmd.err,
 			"Config file does not exist at %s. Run 'envr init' first.\n",

cmd_list.odin

@@ -25,6 +25,8 @@ cmd_list :: proc(cmd: ^Command) {
 	if !list_ok {
 		return
 	}
+	defer delete(rows)
+	defer for &row in rows {delete_envfile(&row)}
 
 	if terminal.is_terminal(os.stdout) {
 		headers := []string{"Directory", "Path"}

cmd_scan.odin

@@ -12,7 +12,7 @@ cmd_scan :: proc(cmd: ^Command) {
 	}
 	defer db_close(&db)
 
-	search_dirs := search_paths(db.cfg, context.temp_allocator)
+	search_dirs := search_paths(db.cfg)
 	if len(search_dirs) == 0 {
 		fmt.wprintln(
 			cmd.err,
@@ -23,15 +23,9 @@ cmd_scan :: proc(cmd: ^Command) {
 	}
 
 	// TODO: Figure out a sane default
-	// Can't use temp allocator becuase strings inside are copied to context.allocator
-	all_files := make([dynamic]string)
-	defer {
-		for &f in all_files {delete(f)}
-		delete(all_files)
-	}
+	all_files: [dynamic]string
 	for dir in search_dirs {
 		found, scan_ok := scan_path(dir, db.cfg)
-		defer delete(found)
 		if !scan_ok {
 			fmt.wprintf(cmd.err, "Error scanning %s\n", dir, flush = false)
 			continue

cmd_sync.odin

@@ -24,55 +24,68 @@ cmd_sync :: proc(cmd: ^Command) {
 	if !list_ok {
 		return
 	}
+	defer delete(files)
 
-	// TODO: Can't use temp allocator becuase strings inside are copied to context.allocator
-	results := make([]SyncEntry, len(files))
-	defer {
-		for &e in results {
-			delete(e.Path)
-			delete(e.Status)
-		}
-		delete(results)
-	}
+	// TODO: Set sane default size
+	results: [dynamic]SyncEntry
+	defer delete(results)
 
-	for &file, i in files {
-		result, err := db_sync(&db, &file)
+	for &file in files {
+		old_path: string
+		old_path, _ = strings.clone(file.Path, context.temp_allocator)
+
+		result, err_msg := db_sync(&db, &file)
 
 		status: string
-		if err != .None {
-			status = sync_error_message(err)
-		} else if .BackedUp in result {
-			status = .DirUpdated in result ? "Moved & Backed Up" : "Backed Up"
-		} else if .Restored in result {
-			status = .DirUpdated in result ? "Moved & Restored" : "Restored"
-		} else if .DirUpdated in result {
-			status = "Moved"
+		is_dir_updated := .DirUpdated in result
+
+		switch {
+		case .Error in result:
+			if len(err_msg) > 0 {
+				status = err_msg
 			} else {
+				status = "error"
+			}
+		case .BackedUp in result:
+			status = "Backed Up"
+		case .Restored in result:
+			status = "Restored"
+		case .DirUpdated in result:
+			status = "Moved"
+		case:
 			status = "OK"
 		}
 
-		// TODO: Handle errors
-		path_str, _ := strings.clone(file.Path, context.temp_allocator)
-		status_str, _ := strings.clone(status, context.temp_allocator)
-		results[i] = SyncEntry {
-			Path   = path_str,
-			Status = status_str,
+		if is_dir_updated {
+			if !db_delete(&db, old_path) {
+				return
 			}
 		}
+		if db_update_required(result) {
+			if !db_insert(&db, file) {
+				return
+			}
+		}
+
+		path_str, _ := strings.clone(file.Path)
+		status_str, _ := strings.clone(status)
+		append(&results, SyncEntry{Path = path_str, Status = status_str})
+	}
 
 	if terminal.is_terminal(os.stdout) {
 		headers := []string{"File", "Status"}
-		// TODO: Use [2]string instead of slice here
-		table_rows := make([dynamic][]string, 0, len(results), context.temp_allocator)
+		table_rows := make([dynamic][]string, 0, len(results))
 
 		for res in results {
-			row_slice := [2]string{res.Path, res.Status}
-			append(&table_rows, row_slice[:])
+			row_slice := make([]string, 2)
+			row_slice[0] = res.Path
+			row_slice[1] = res.Status
+			append(&table_rows, row_slice)
 		}
 
 		render_table(cmd.out, headers, table_rows[:])
 	} else {
-		data, marshal_err := json.marshal(results[:], allocator = context.temp_allocator)
+		data, marshal_err := json.marshal(results[:])
 		if marshal_err != nil {
 			fmt.wprintf(cmd.err, "Error marshaling JSON: %v\n", marshal_err, flush = false)
 			return
@@ -81,23 +94,3 @@ cmd_sync :: proc(cmd: ^Command) {
 	}
 }
 
-sync_error_message :: proc(e: SyncError) -> string {
-	switch e {
-	case .None:
-		return ""
-	case .DirMissing:
-		return "directory missing"
-	case .MultipleDirs:
-		return "multiple directories found"
-	case .GitRootFailed:
-		return "failed to find git roots"
-	case .WriteFailed:
-		return "failed to write file"
-	case .ReadFailed:
-		return "failed to read file"
-	case .DbFailed:
-		return "failed to update database"
-	}
-	return "unknown error"
-}
-

colors.odin

@@ -1,15 +0,0 @@
-package main
-
-import "core:terminal/ansi"
-
-COLOR_HEADINGS ::
-	ansi.CSI + ansi.FG_BRIGHT_GREEN + ";" + ansi.BOLD + ";" + ansi.UNDERLINE + ansi.SGR
-
-COLOR_COMMANDS :: ansi.CSI + ansi.FG_BRIGHT_CYAN + ";" + ansi.BOLD + ansi.SGR
-
-COLOR_EXAMPLE :: ansi.CSI + ansi.ITALIC + ansi.SGR
-
-COLOR_FLAGS :: ansi.CSI + ansi.BOLD + ";" + ansi.FG_BRIGHT_WHITE + ansi.SGR
-
-ANSI_RESET :: ansi.CSI + ansi.RESET + ansi.SGR
-

config.odin

@@ -25,16 +25,17 @@ Config :: struct {
 	config_path: string `json:"-"`,
 }
 
-load_config :: proc(config_path: string, allocator := context.allocator) -> (Config, bool) {
-	// TODO: Should we use context.allocator + defer delete()?
-	data, read_err := os.read_entire_file_from_path(config_path, context.temp_allocator)
+load_config :: proc(config_path: string) -> (Config, bool) {
+	data, read_err := os.read_entire_file_from_path(config_path, context.allocator)
 	if read_err != nil {
 		fmt.println("No config file found. Please run `envr init` to generate one.")
 		return Config{}, false
 	}
+	defer delete(data)
 
 	cfg: Config
-	err := json.unmarshal(data, &cfg, .JSON5, allocator)
+	// TODO: use json 5
+	err := json.unmarshal(data, &cfg)
 	if err != nil {
 		fmt.printf("Error parsing config: %v\n", err)
 		return Config{}, false
@@ -52,22 +53,22 @@ default_config_path :: proc(home: string, allocator := context.allocator) -> str
 	return path
 }
 
-delete_config :: proc(cfg: ^Config, allocator := context.allocator) {
+delete_config :: proc(cfg: ^Config) {
 	for key in cfg.Keys {
-		delete(key.Private, allocator)
-		delete(key.Public, allocator)
+		delete(key.Private)
+		delete(key.Public)
 	}
 	delete(cfg.Keys)
 
-	delete(cfg.ScanConfig.Matcher, allocator)
+	delete(cfg.ScanConfig.Matcher)
 
 	for exclude in cfg.ScanConfig.Exclude {
-		delete(exclude, allocator)
+		delete(exclude)
 	}
 	delete(cfg.ScanConfig.Exclude)
 
 	for include in cfg.ScanConfig.Include {
-		delete(include, allocator)
+		delete(include)
 	}
 	delete(cfg.ScanConfig.Include)
 }
@@ -84,9 +85,9 @@ save_config :: proc(cfg: Config, force: bool = false) -> bool {
 	}
 
 	if os.exists(cfg.config_path) && !force {
-		info, stat_err := os.stat(cfg.config_path, context.temp_allocator)
+		info, stat_err := os.stat(cfg.config_path, context.allocator)
 		if stat_err == nil {
-			defer os.file_info_delete(info, context.temp_allocator)
+			defer os.file_info_delete(info, context.allocator)
 			if info.size > 0 {
 				fmt.println("Config file already exists. Run again with --force to reinitialize.")
 				return false
@@ -94,15 +95,12 @@ save_config :: proc(cfg: Config, force: bool = false) -> bool {
 		}
 	}
 
-	data, marshal_err := json.marshal(
-		cfg,
-		{pretty = true, use_spaces = true, spaces = 2},
-		context.temp_allocator,
-	)
+	data, marshal_err := json.marshal(cfg, {pretty = true, use_spaces = true, spaces = 2})
 	if marshal_err != nil {
 		fmt.printf("Error marshaling config: %v\n", marshal_err)
 		return false
 	}
+	defer delete(data)
 
 	write_err := os.write_entire_file(cfg.config_path, data)
 	if write_err != nil {
@@ -190,40 +188,32 @@ find_ssh_private_keys :: proc() -> (keys: [dynamic]string, ok: bool) {
 	return
 }
 
-find_git_roots :: proc(
-	cfg: Config,
-	allocator := context.temp_allocator,
-) -> (
-	roots: [dynamic]string,
-	ok: bool,
-) {
-	paths := search_paths(cfg, allocator)
-	// TODO: Pass allocator to findr
-	// findr.find_repos(paths[:], &roots, os.get_processor_core_count(), allocator)
+find_git_roots :: proc(cfg: Config) -> (roots: [dynamic]string, ok: bool) {
+	paths := search_paths(cfg)
 	findr.find_repos(paths[:], &roots, os.get_processor_core_count())
 	ok = true
 	return
 }
 
-search_paths :: proc(cfg: Config, allocator := context.allocator) -> [dynamic]string {
+search_paths :: proc(cfg: Config) -> (paths: [dynamic]string) {
+	// TODO: Is this okay?
 	// TODO: handle error
 	home, _ := os.user_home_dir(context.temp_allocator)
 
-	paths, _ := new_clone(cfg.ScanConfig.Include, allocator)
-
-	for &include in paths {
+	for include in cfg.ScanConfig.Include {
 		// TODO: Do we need to manually expand ~/ in odin?
-		expanded, _ := strings.replace(include, "~", home, 1, allocator)
+		expanded, _ := strings.replace(include, "~", home, 1)
 		if filepath.is_abs(expanded) {
-			include = expanded
+			append(&paths, expanded)
 		} else {
-			resolved, err := filepath.abs(expanded, allocator)
+			defer delete(expanded)
+			resolved, err := filepath.abs(expanded)
 			if err == nil {
-				include = resolved
+				append(&paths, resolved)
 			}
 		}
 	}
-	return paths^
+	return
 }
 
 envr_dir :: proc(config_path: string) -> string {

config_test.odin

@@ -187,10 +187,14 @@ test_search_paths_expands_tilde :: proc(t: ^testing.T) {
 	cfg := Config {
 		ScanConfig = ScanConfig{Include = make([dynamic]string, 0, 1)},
 	}
-	append(&cfg.ScanConfig.Include, "~")
 	defer delete(cfg.ScanConfig.Include)
+	append(&cfg.ScanConfig.Include, "~")
 
-	paths := search_paths(cfg, context.temp_allocator)
+	paths := search_paths(cfg)
+	defer delete(paths)
+	for path in paths {
+		defer delete(path)
+	}
 
 	testing.expect(t, len(paths) == 1, "should have 1 path")
 	if len(paths) > 0 {

crypto.odin

@@ -33,12 +33,12 @@ init_sodium :: proc "contextless" () {
 	}
 }
 
-// TODO: Optimize performance
 encrypt :: proc(plaintext: []u8, keys: []SshKeyPair) -> (ciphertext: []u8, ok: bool) {
-	x25519_pairs, pairs_ok := ssh_to_x25519(keys, context.temp_allocator)
+	x25519_pairs, pairs_ok := ssh_to_x25519(keys)
 	if !pairs_ok {
 		return
 	}
+	defer delete(x25519_pairs)
 
 	sym_key: [CRYPTO_SECRETBOX_KEY_BYTES]u8
 	randombytes_buf(&sym_key[0], CRYPTO_SECRETBOX_KEY_BYTES)
@@ -47,7 +47,7 @@ encrypt :: proc(plaintext: []u8, keys: []SshKeyPair) -> (ciphertext: []u8, ok: b
 	randombytes_buf(&main_nonce[0], CRYPTO_SECRETBOX_NONCE_BYTES)
 
 	ct_len := len(plaintext) + CRYPTO_SECRETBOX_MAC_BYTES
-	secret_ct := make([]u8, ct_len, context.temp_allocator)
+	secret_ct := make([]u8, ct_len)
 	pt_ptr: [^]u8
 	if len(plaintext) > 0 {
 		pt_ptr = &plaintext[0]
@@ -66,7 +66,7 @@ encrypt :: proc(plaintext: []u8, keys: []SshKeyPair) -> (ciphertext: []u8, ok: b
 	}
 
 	num_recipients := u32(len(x25519_pairs))
-	entries := make([]RecipientEntry, num_recipients, context.temp_allocator)
+	entries := make([]RecipientEntry, num_recipients)
 
 	for i in 0 ..< len(x25519_pairs) {
 		for j in 0 ..< CRYPTO_BOX_PUBLICKEY_BYTES {
@@ -126,6 +126,8 @@ encrypt :: proc(plaintext: []u8, keys: []SshKeyPair) -> (ciphertext: []u8, ok: b
 
 	mem.copy(&ciphertext[pos], &secret_ct[0], ct_len)
 
+	delete(entries)
+	delete(secret_ct)
 	ok = true
 	return
 }
@@ -174,10 +176,11 @@ decrypt :: proc(ciphertext: []u8, keys: []SshKeyPair) -> (plaintext: []u8, ok: b
 	enc_nonce: [CRYPTO_BOX_NONCE_BYTES]u8
 	enc_pub: [CRYPTO_BOX_PUBLICKEY_BYTES]u8
 
-	x25519_pairs, pairs_ok := ssh_to_x25519(keys, context.temp_allocator)
+	x25519_pairs, pairs_ok := ssh_to_x25519(keys)
 	if !pairs_ok {
 		return
 	}
+	defer delete(x25519_pairs)
 
 	found := false
 	matched_pi := 0
@@ -269,39 +272,33 @@ decrypt :: proc(ciphertext: []u8, keys: []SshKeyPair) -> (plaintext: []u8, ok: b
 	return
 }
 
-ssh_to_x25519 :: proc(
-	keys: []SshKeyPair,
-	allocator := context.temp_allocator,
-) -> (
-	[]X25519Keypair,
-	bool,
-) {
+ssh_to_x25519 :: proc(keys: []SshKeyPair) -> (pairs: []X25519Keypair, ok: bool) {
 	if len(keys) == 0 {
-		return {}, false
+		return
 	}
 
-	pairs := make([]X25519Keypair, len(keys), allocator)
+	pairs = make([]X25519Keypair, len(keys))
 
 	for i in 0 ..< len(keys) {
 		ssh_kp, parse_ok := parse_ssh_private_key(keys[i].Private)
 		if !parse_ok {
 			fmt.printf("Error: failed to parse SSH private key: %s\n", keys[i].Private)
 			delete(pairs)
-			return pairs, false
+			return
 		}
 
 		ssh_pub, pub_ok := parse_ssh_public_key(keys[i].Public)
 		if !pub_ok {
 			fmt.printf("Error: failed to parse SSH public key: %s\n", keys[i].Public)
 			delete(pairs)
-			return pairs, false
+			return
 		}
 
 		pk_rc := crypto_sign_ed25519_pk_to_curve25519(&pairs[i].Public[0], &ssh_pub[0])
 		if pk_rc != 0 {
 			fmt.println("Error: failed to convert ed25519 public key to curve25519")
 			delete(pairs)
-			return pairs, false
+			return
 		}
 
 		ed25519_sk: [64]u8
@@ -316,10 +313,11 @@ ssh_to_x25519 :: proc(
 		if sk_rc != 0 {
 			fmt.println("Error: failed to convert ed25519 private key to curve25519")
 			delete(pairs)
-			return pairs, false
+			return
 		}
 	}
 
-	return pairs, true
+	ok = true
+	return
 }
 

db.odin

@@ -5,7 +5,6 @@ import "core:encoding/hex"
 import "core:encoding/ini"
 import "core:encoding/json"
 import "core:fmt"
-import "core:mem"
 import "core:os"
 import "core:path/filepath"
 import "core:strings"
@@ -13,21 +12,18 @@ import "core:strings"
 import "sqlite"
 
 SyncFlagEnum :: enum {
+	Noop,
 	DirUpdated,
 	Restored,
 	BackedUp,
+	Error,
 }
 
 SyncFlag :: bit_set[SyncFlagEnum]
 
-SyncError :: enum {
-	None,
-	DirMissing,
-	MultipleDirs,
-	GitRootFailed,
-	WriteFailed,
-	ReadFailed,
-	DbFailed,
+SyncDirection :: enum {
+	TrustDatabase,
+	TrustFilesystem,
 }
 
 Db :: struct {
@@ -35,7 +31,6 @@ Db :: struct {
 	db:      ^rawptr,
 	cfg:     Config,
 	changed: bool,
-	arena:   mem.Dynamic_Arena,
 }
 
 EnvFile :: struct {
@@ -46,7 +41,6 @@ EnvFile :: struct {
 	contents: string,
 }
 
-@(deprecated = "call db_close to clean up EnvFiles")
 delete_envfile :: proc(f: ^EnvFile) {
 	delete(f.Path)
 	for &remote in f.Remotes {
@@ -58,27 +52,9 @@ delete_envfile :: proc(f: ^EnvFile) {
 }
 
 db_open :: proc(cfg_path: string) -> (database: Db, ok: bool) {
-	database = db_init() or_return
-	database.cfg = load_config(cfg_path, db_allocator(&database)) or_return
+	database.cfg = load_config(cfg_path) or_return
 
-	// TODO: Use different allocators?
-	data_path := data_path(database.cfg.config_path, context.temp_allocator)
-	if os.exists(data_path) {
-		if ok = db_restore_from_encrypted(&database, data_path); !ok {
-			sqlite.db_close(database.db)
-			return database, false
-		}
-	} else {
-		// DB was created
-		database.changed = true
-	}
-
-	return database, true
-}
-
-// Creates a database an allocator and fresh, empty table, with zero encryption.
-// In production, you most likely want to use `db_open`.
-db_init :: proc() -> (database: Db, ok: bool) {
+	{
 		db: ^rawptr
 		rc := sqlite.db_open(":memory:", &db)
 		if rc != sqlite.OK {
@@ -94,24 +70,31 @@ db_init :: proc() -> (database: Db, ok: bool) {
 			return
 		}
 		database.db = db
+	}
 
-	mem.dynamic_arena_init(&database.arena)
+	// TODO: Use different allocators?
+	data_path := data_path(database.cfg.config_path, context.temp_allocator)
+	if os.exists(data_path) {
+		if ok = db_restore_from_encrypted(&database, data_path); !ok {
+			sqlite.db_close(database.db)
+			return
+		}
+	} else {
+		// DB was created
+		database.changed = true
+	}
 
 	return database, true
 }
 
-db_allocator :: proc(db: ^Db) -> mem.Allocator {
-	return mem.dynamic_arena_allocator(&db.arena)
-}
-
 db_restore_from_encrypted :: proc(db: ^Db, data_path: string) -> bool {
-	encrypted_data, read_err := os.read_entire_file_from_path(data_path, context.temp_allocator)
+	encrypted_data, read_err := os.read_entire_file_from_path(data_path, context.allocator)
+	defer delete(encrypted_data)
 	if read_err != nil {
 		fmt.printf("Error reading encrypted database: %v\n", read_err)
 		return false
 	}
 
-	// TODO: Use context.temp_allocator
 	plaintext, dec_ok := decrypt(encrypted_data, db.cfg.Keys[:])
 	if !dec_ok {
 		fmt.println("Error: decryption failed")
@@ -145,15 +128,8 @@ db_restore_from_encrypted :: proc(db: ^Db, data_path: string) -> bool {
 }
 
 db_close :: proc(d: ^Db) {
-	allocator := db_allocator(d)
-
-	defer {
-		sqlite.db_close(d.db)
-
-		delete_config(&d.cfg, allocator)
-
-		mem.dynamic_arena_destroy(&d.arena)
-	}
+	defer sqlite.db_close(d.db)
+	defer delete_config(&d.cfg)
 
 	if d.changed {
 		rc := sqlite.db_exec(d.db, "VACUUM", nil, nil, nil)
@@ -171,14 +147,13 @@ db_close :: proc(d: ^Db) {
 		defer sqlite.free(data)
 
 		sqlite_data := data[:sz]
-		// TODO: PAss allocator chain
 		encrypted, enc_ok := encrypt(sqlite_data, d.cfg.Keys[:])
 		if !enc_ok {
 			fmt.println("Error: encryption failed")
 			return
 		}
 
-		data_path := data_path(d.cfg.config_path, allocator)
+		data_path := data_path(d.cfg.config_path)
 		envr_d := envr_dir(d.cfg.config_path)
 		os.mkdir_all(envr_d)
 
@@ -193,8 +168,7 @@ db_close :: proc(d: ^Db) {
 	}
 }
 
-// Results will be freed when `db_close` is called.
-db_list :: proc(d: ^Db) -> ([]EnvFile, bool) {
+db_list :: proc(d: ^Db, allocator := context.allocator) -> (results: [dynamic]EnvFile, ok: bool) {
 	stmt: ^rawptr
 	rc := sqlite.prepare_v2(
 		d.db,
@@ -205,13 +179,10 @@ db_list :: proc(d: ^Db) -> ([]EnvFile, bool) {
 	)
 	if rc != sqlite.OK {
 		fmt.printf("Error preparing query: %s\n", sqlite.db_errmsg(d.db))
-		return []EnvFile{}, false
+		return
 	}
 	defer sqlite.finalize(stmt)
 
-	allocator := db_allocator(d)
-	results := make([dynamic]EnvFile, 0, 10, allocator)
-
 	for {
 		rc = sqlite.step(stmt)
 		if rc == sqlite.DONE {
@@ -219,7 +190,7 @@ db_list :: proc(d: ^Db) -> ([]EnvFile, bool) {
 		}
 		if rc != sqlite.ROW {
 			fmt.printf("Error stepping query: %s\n", sqlite.db_errmsg(d.db))
-			#no_bounds_check return results[:], false
+			return
 		}
 
 		remotes_json := string(sqlite.column_text(stmt, 1))
@@ -241,16 +212,17 @@ db_list :: proc(d: ^Db) -> ([]EnvFile, bool) {
 		)
 	}
 
-	#no_bounds_check return results[:], true
+	ok = true
+	return
 }
 
-// TODO: Should we use context.temp_allocator for proc scoped lifetimes?
 db_insert :: proc(d: ^Db, file: EnvFile) -> bool {
-	remotes_json, marshal_err := json.marshal(file.Remotes, allocator = context.temp_allocator)
+	remotes_json, marshal_err := json.marshal(file.Remotes)
 	if marshal_err != nil {
 		fmt.printf("Error marshaling remotes: %v\n", marshal_err)
 		return false
 	}
+	defer delete(remotes_json)
 
 	sql: cstring =
 		"INSERT OR REPLACE INTO " +
@@ -306,8 +278,7 @@ db_insert :: proc(d: ^Db, file: EnvFile) -> bool {
 	return true
 }
 
-// Result will be freed when `db_close` is called.
-db_fetch :: proc(d: ^Db, path: string) -> (EnvFile, bool) {
+db_fetch :: proc(d: ^Db, path: string, allocator := context.allocator) -> (EnvFile, bool) {
 	sql: cstring = "SELECT path, remotes, sha256, contents FROM envr_env_files WHERE path = ?"
 	stmt: ^rawptr
 	rc := sqlite.prepare_v2(d.db, sql, -1, &stmt, nil)
@@ -317,8 +288,6 @@ db_fetch :: proc(d: ^Db, path: string) -> (EnvFile, bool) {
 	}
 	defer sqlite.finalize(stmt)
 
-	allocator := db_allocator(d)
-
 	cpath := to_cstring(path, allocator)
 	defer delete(cpath, allocator)
 	rc = sqlite.bind_text(stmt, 1, cpath, -1, nil)
@@ -342,7 +311,7 @@ db_fetch :: proc(d: ^Db, path: string) -> (EnvFile, bool) {
 		json.unmarshal_string(remotes_json, &remotes, allocator = allocator)
 	}
 
-	file_path := clone_cstring(sqlite.column_text(stmt, 0), allocator)
+	file_path := clone_cstring(sqlite.column_text(stmt, 0))
 
 	return EnvFile {
 			Path = file_path,
@@ -395,8 +364,7 @@ new_env_file :: proc(path: string) -> (EnvFile, bool) {
 
 	dir := filepath.dir(abs_path)
 
-	// TODO: Should we use the db allocator here?
-	remotes := get_git_remotes(dir, context.allocator)
+	remotes := get_git_remotes(dir)
 
 	data, read_err := os.read_entire_file_from_path(abs_path, context.allocator)
 	defer delete(data)
@@ -407,7 +375,7 @@ new_env_file :: proc(path: string) -> (EnvFile, bool) {
 
 	digest := hash.hash_bytes(hash.Algorithm.SHA256, data, context.temp_allocator)
 	// TODO: Handle error
-	hex_bytes, _ := hex.encode(digest, context.temp_allocator)
+	hex_bytes, _ := hex.encode(digest)
 
 	return EnvFile {
 			Path = abs_path,
@@ -419,106 +387,126 @@ new_env_file :: proc(path: string) -> (EnvFile, bool) {
 		true
 }
 
-// Reconciles `f` with the filesystem and persists changes to the database.
-db_sync :: proc(d: ^Db, f: ^EnvFile) -> (SyncFlag, SyncError) {
-	allocator := db_allocator(d)
+db_sync :: proc(d: ^Db, f: ^EnvFile) -> (SyncFlag, string) {
+	return env_file_sync(f, .TrustFilesystem, d)
+}
+
+// If SyncFlag is .BackedUp, Caller is responsible for calling delete on f.contents and f.Sha256
+env_file_sync :: proc(f: ^EnvFile, dir: SyncDirection, d: ^Db) -> (SyncFlag, string) {
 	result: SyncFlag = {}
-	old_path := f.Path
 
-	if !os.exists(f.Dir) {
-		moved, err := try_move_dir(d, f, allocator)
-		if !moved {
-			return {}, err
+	_, stat_err := os.stat(f.Dir, context.allocator)
+	if stat_err != nil {
+		moved_dirs: [dynamic]string
+
+		if d != nil {
+			dirs, dirs_ok := find_moved_dirs(d, f)
+			if !dirs_ok {
+				return {.Error}, "failed to find moved dirs"
 			}
-		result += {.DirUpdated}
+			moved_dirs = dirs
 		}
 
-	if !os.exists(f.Path) {
+		if len(moved_dirs) == 0 {
+			return {.Error}, "directory missing"
+		} else if len(moved_dirs) == 1 {
+			update_dir(f, moved_dirs[0])
+			result = {.DirUpdated}
+		} else {
+			return {.Error}, "multiple directories found"
+		}
+	}
+
+	_, file_stat_err := os.stat(f.Path, context.allocator)
+	if file_stat_err != nil {
 		write_err := os.write_entire_file(f.Path, f.contents)
 		if write_err != nil {
-			fmt.eprintf("db_sync: failed to write %s: %v\n", f.Path, write_err)
-			return result, .WriteFailed
+			msg, _ := strings.concatenate({"failed to write file: ", fmt.tprintf("%v", write_err)})
+			return {.Error}, msg
 		}
 
-		if !db_persist(d, f, old_path) {
-			return result, .DbFailed
-		}
-		return result + {.Restored}, .None
+		return result + {.Restored}, ""
 	}
 
-	data, read_err := os.read_entire_file_from_path(f.Path, allocator)
+	data, read_err := os.read_entire_file_from_path(f.Path, context.allocator)
 	if read_err != nil {
-		fmt.eprintf("db_sync: failed to read %s: %v\n", f.Path, read_err)
-		return result, .ReadFailed
+		msg, _ := strings.concatenate(
+			{"failed to read file for SHA comparison: ", fmt.tprintf("%v", read_err)},
+		)
+		return {.Error}, msg
 	}
 
-	digest := hash.hash_bytes(hash.Algorithm.SHA256, data, context.temp_allocator)
-	hex_bytes, hex_err := hex.encode(digest, allocator)
-	if hex_err != nil {
-		fmt.eprintf("db_sync: failed to encode hash for %s: %v\n", f.Path, hex_err)
-		return result, .ReadFailed
-	}
+	digest := hash.hash_bytes(hash.Algorithm.SHA256, data)
+	// TODO: Handle error
+	hex_bytes, _ := hex.encode(digest)
 	current_sha := string(hex_bytes)
 
 	if current_sha == f.Sha256 {
-		if !db_persist(d, f, old_path) {
-			return result, .DbFailed
+		return result, ""
 	}
-		return result, .None
+
+	switch dir {
+	case .TrustDatabase:
+		write_err := os.write_entire_file(f.Path, f.contents)
+		if write_err != nil {
+			msg, _ := strings.concatenate({"failed to write file: ", fmt.tprintf("%v", write_err)})
+			return {.Error}, msg
+		}
+		return result + {.Restored}, ""
+	case .TrustFilesystem:
+		if !env_file_backup(f) {
+			return {.Error}, "failed to backup file"
+		}
+		return result + {.BackedUp}, ""
+	}
+
+	return result, ""
+}
+
+find_moved_dirs :: proc(d: ^Db, f: ^EnvFile) -> ([dynamic]string, bool) {
+	roots, roots_ok := find_git_roots(d.cfg)
+	if !roots_ok {
+		return {}, false
+	}
+
+	moved: [dynamic]string
+	for root in roots {
+		remotes := get_git_remotes(root)
+		if shares_remote(f, remotes[:]) {
+			cloned, _ := strings.clone(root)
+			append(&moved, cloned)
+		}
+	}
+	return moved, true
+}
+
+update_dir :: proc(f: ^EnvFile, new_dir: string) {
+	f.Dir = new_dir
+	base := filepath.base(f.Path)
+	new_path, _ := strings.concatenate({new_dir, "/", base})
+	f.Path = new_path
+	f.Remotes = get_git_remotes(new_dir)
+}
+
+// Loads the contents of the the file at f.Path into f.contents
+//
+// Caller is responsible for calling delete on f.contents and f.Sha256
+env_file_backup :: proc(f: ^EnvFile) -> bool {
+	data, read_err := os.read_entire_file_from_path(f.Path, context.allocator)
+	if read_err != nil {
+		fmt.printf("Error reading file %s: %v\n", f.Path, read_err)
+		return false
 	}
 
 	f.contents = string(data)
-	f.Sha256 = current_sha
-	if !db_persist(d, f, old_path) {
-		return result, .DbFailed
-	}
-	return result + {.BackedUp}, .None
-}
-
-db_persist :: proc(d: ^Db, f: ^EnvFile, old_path: string) -> bool {
-	if f.Path != old_path {
-		if !db_delete(d, old_path) {
+	digest := hash.hash_bytes(hash.Algorithm.SHA256, data, context.temp_allocator)
+	hex_bytes, alloc_err := hex.encode(digest)
+	if alloc_err != nil {
+		fmt.printf("Error generating hash for file %s: %v\n", f.Path, alloc_err)
 		return false
 	}
-	}
-	return db_insert(d, f^)
-}
-
-try_move_dir :: proc(d: ^Db, f: ^EnvFile, allocator: mem.Allocator) -> (bool, SyncError) {
-	roots, ok := find_git_roots(d.cfg)
-	if !ok {
-		return false, .GitRootFailed
-	}
-	defer {
-		for root in roots {
-			delete(root)
-		}
-		delete(roots)
-	}
-
-	match_count := 0
-	matched_dir: string
-	for root in roots {
-		remotes := get_git_remotes(root, context.temp_allocator)
-		if shares_remote(f, remotes[:]) {
-			match_count += 1
-			matched_dir = root
-		}
-	}
-
-	switch match_count {
-	case 0:
-		return false, .DirMissing
-	case 1:
-		f.Dir, _ = strings.clone(matched_dir, allocator)
-		base := filepath.base(f.Path)
-		new_path, _ := filepath.join({f.Dir, base}, allocator)
-		f.Path = new_path
-		f.Remotes = get_git_remotes(f.Dir, allocator)
-		return true, .None
-	case:
-		return false, .MultipleDirs
-	}
+	f.Sha256 = string(hex_bytes)
+	return true
 }
 
 shares_remote :: proc(f: ^EnvFile, remotes: []string) -> bool {
@@ -532,35 +520,38 @@ shares_remote :: proc(f: ^EnvFile, remotes: []string) -> bool {
 	return false
 }
 
-get_git_remotes :: proc(dir: string, allocator: mem.Allocator) -> [dynamic]string {
-	config_path, _ := filepath.join({dir, ".git", "config"}, context.temp_allocator)
-	// TODO: Handle error
-	m, _, ok := ini.load_map_from_path(config_path, context.temp_allocator)
-	if !ok {
-		return nil
-	}
+get_git_remotes :: proc(dir: string) -> [dynamic]string {
+	remotes: [dynamic]string
+	remote_set: map[string]bool
+	defer delete(remote_set)
 
-	remotes := make([dynamic]string, 0, 1, allocator)
+	config_path, _ := filepath.join({dir, ".git", "config"}, context.temp_allocator)
+	m, _, ok := ini.load_map_from_path(config_path, context.allocator)
+	if !ok {
+		return remotes
+	}
+	defer ini.delete_map(m)
 
 	for section_name, section in m {
 		if strings.has_prefix(section_name, "remote ") {
 			if url, ok := section["url"]; ok {
-				found := false
-				for r in remotes {
-					if r == url {found = true; break}
-				}
-				if !found {
-					// FIXME: Currently leaks when adding a file with envr scan
-					cloned, _ := strings.clone(url, allocator)
-					append(&remotes, cloned)
-				}
+				remote_set[url] = true
 			}
 		}
 	}
 
+	for remote in remote_set {
+		cloned, _ := strings.clone(remote)
+		append(&remotes, cloned)
+	}
+
 	return remotes
 }
 
+db_update_required :: proc(status: SyncFlag) -> bool {
+	return .BackedUp in status || .DirUpdated in status
+}
+
 to_cstring :: proc {
 	string_to_cstring,
 	strings.to_cstring,
@@ -575,7 +566,7 @@ string_to_cstring :: proc(s: string, allocator := context.allocator) -> cstring
 	return cs
 }
 
-// Unless an explicit allocator is passed, caller is responsible for freeing the result
+// Caller is responsible for freeing the result
 clone_cstring :: proc(c: cstring, allocator := context.allocator) -> string {
 	str, err := strings.clone_from_cstring(c, allocator)
 	if err != nil {

db_integration_test.odin

@@ -309,6 +309,7 @@ test_ssh_key_parse_from_fixtures :: proc(t: ^testing.T) {
 	if !x_ok {
 		return
 	}
+	defer delete(x25519_pairs)
 
 	testing.expect(t, len(x25519_pairs) == 1, "should have 1 x25519 keypair")
 }

db_test.odin

@@ -1,7 +1,5 @@
 package main
 
-import "core:crypto/hash"
-import "core:encoding/hex"
 import "core:fmt"
 import "core:os"
 import "core:path/filepath"
@@ -10,13 +8,30 @@ import "core:testing"
 
 import "sqlite"
 
+make_test_db :: proc() -> (Db, bool) {
+	db: ^rawptr
+	rc := sqlite.db_open(":memory:", &db)
+	if rc != sqlite.OK {
+		return Db{}, false
+	}
+
+	create_sql: cstring = "CREATE TABLE IF NOT EXISTS envr_env_files (path TEXT PRIMARY KEY NOT NULL, remotes TEXT, sha256 TEXT NOT NULL, contents TEXT NOT NULL)"
+	rc = sqlite.db_exec(db, create_sql, nil, nil, nil)
+	if rc != sqlite.OK {
+		sqlite.db_close(db)
+		return Db{}, false
+	}
+
+	return Db{db = db}, true
+}
+
 make_test_env_file :: proc(path, sha, contents: string, remotes: []string = {}) -> EnvFile {
 	f := EnvFile {
 		Path     = path,
 		Dir      = "",
 		Sha256   = sha,
 		contents = contents,
-		Remotes  = make([dynamic]string, 0, len(remotes), context.temp_allocator),
+		Remotes  = make([dynamic]string, 0, len(remotes)),
 	}
 	for r in remotes {
 		append(&f.Remotes, r)
@@ -26,10 +41,10 @@ make_test_env_file :: proc(path, sha, contents: string, remotes: []string = {})
 
 @(test)
 test_db_insert_and_fetch :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
 	if !ok do return
-	defer db_close(&d)
+	defer sqlite.db_close(d.db)
 
 	path := "/project/.env"
 	sha := "abc123"
@@ -41,7 +56,7 @@ test_db_insert_and_fetch :: proc(t: ^testing.T) {
 	testing.expect(t, db_insert(&d, f), "insert should succeed")
 
 	fetched, fetch_ok := db_fetch(&d, "/project/.env")
-	// defer delete_envfile(&fetched)
+	defer delete_envfile(&fetched)
 	testing.expect(t, fetch_ok, "fetch should succeed")
 	if !fetch_ok do return
 
@@ -54,10 +69,10 @@ test_db_insert_and_fetch :: proc(t: ^testing.T) {
 
 @(test)
 test_db_fetch_missing :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
 	if !ok do return
-	defer db_close(&d)
+	defer sqlite.db_close(d.db)
 
 	_, fetch_ok := db_fetch(&d, "/nonexistent/.env")
 	testing.expect(t, !fetch_ok, "fetch missing should return false")
@@ -65,9 +80,10 @@ test_db_fetch_missing :: proc(t: ^testing.T) {
 
 @(test)
 test_db_insert_or_replace :: proc(t: ^testing.T) {
-	d, ok := db_init()
-	defer db_close(&d)
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
+	if !ok do return
+	defer sqlite.db_close(d.db)
 
 	f1 := make_test_env_file("/project/.env", "sha1", "KEY=old")
 	defer delete(f1.Remotes)
@@ -79,13 +95,18 @@ test_db_insert_or_replace :: proc(t: ^testing.T) {
 
 	results, list_ok := db_list(&d)
 	testing.expect(t, list_ok, "list should succeed")
+	if !list_ok do return
+	defer delete(results)
+	for &result in results {
+		defer delete_envfile(&result)
+	}
 
 	testing.expect(t, len(results) == 1, "should have 1 row, not 2")
 
 	fetched, fetch_ok := db_fetch(&d, "/project/.env")
 	testing.expect(t, fetch_ok, "fetch should succeed")
 	if !fetch_ok do return
-	// defer delete_envfile(&fetched)
+	defer delete_envfile(&fetched)
 
 	testing.expect_value(t, fetched.contents, "KEY=new")
 	testing.expect_value(t, fetched.Sha256, "sha2")
@@ -93,10 +114,10 @@ test_db_insert_or_replace :: proc(t: ^testing.T) {
 
 @(test)
 test_db_delete_existing :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
 	if !ok do return
-	defer db_close(&d)
+	defer sqlite.db_close(d.db)
 
 	f := make_test_env_file("/project/.env", "sha", "KEY=val")
 	defer delete(f.Remotes)
@@ -110,19 +131,20 @@ test_db_delete_existing :: proc(t: ^testing.T) {
 
 @(test)
 test_db_delete_missing :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
 	if !ok do return
-	defer db_close(&d)
+	defer sqlite.db_close(d.db)
 
 	testing.expect(t, !db_delete(&d, "/nonexistent/.env"), "delete missing should return false")
 }
 
 @(test)
 test_db_list_multiple :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
-	defer db_close(&d)
+	if !ok do return
+	defer sqlite.db_close(d.db)
 
 	f1 := make_test_env_file("/proj1/.env", "sha1", "A=1", []string{"git@github.com:a/repo.git"})
 	defer delete(f1.Remotes)
@@ -136,27 +158,36 @@ test_db_list_multiple :: proc(t: ^testing.T) {
 
 	results, list_ok := db_list(&d)
 	testing.expect(t, list_ok, "list should succeed")
+	if !list_ok do return
+	defer delete(results)
+	defer {
+		for &result in results {
+			delete_envfile(&result)
+		}
+	}
 
 	testing.expect_value(t, len(results), 3)
 }
 
 @(test)
 test_db_list_empty :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
-	defer db_close(&d)
+	if !ok do return
+	defer sqlite.db_close(d.db)
 
 	results, list_ok := db_list(&d)
 	testing.expect(t, list_ok, "list should succeed on empty db")
 	testing.expect(t, len(results) == 0, "should have 0 rows")
+	if list_ok do delete(results)
 }
 
 @(test)
 test_db_insert_sets_changed :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
 	if !ok do return
-	defer db_close(&d)
+	defer sqlite.db_close(d.db)
 
 	testing.expect(t, !d.changed, "changed should start false")
 
@@ -169,10 +200,10 @@ test_db_insert_sets_changed :: proc(t: ^testing.T) {
 
 @(test)
 test_db_delete_sets_changed :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
 	if !ok do return
-	defer db_close(&d)
+	defer sqlite.db_close(d.db)
 
 	f := make_test_env_file("/project/.env", "sha", "KEY=val")
 	defer delete(f.Remotes)
@@ -185,10 +216,10 @@ test_db_delete_sets_changed :: proc(t: ^testing.T) {
 
 @(test)
 test_db_serialize :: proc(t: ^testing.T) {
-	d, ok := db_init()
+	d, ok := make_test_db()
 	testing.expect(t, ok, "failed to create test db")
 	if !ok do return
-	defer db_close(&d)
+	defer sqlite.db_close(d.db)
 
 	f := make_test_env_file("/project/.env", "sha", "KEY=val")
 	defer delete(f.Remotes)
@@ -203,6 +234,37 @@ test_db_serialize :: proc(t: ^testing.T) {
 	testing.expect(t, sz > 0, "serialized size should be > 0")
 }
 
+@(test)
+test_db_update_required_noop :: proc(t: ^testing.T) {
+	testing.expect(t, !db_update_required({}), "Noop should not require update")
+}
+
+@(test)
+test_db_update_required_backed_up :: proc(t: ^testing.T) {
+	testing.expect(t, db_update_required({.BackedUp}), "BackedUp should require update")
+}
+
+@(test)
+test_db_update_required_dir_updated :: proc(t: ^testing.T) {
+	testing.expect(t, db_update_required({.DirUpdated}), "DirUpdated should require update")
+}
+
+@(test)
+test_db_update_required_restored :: proc(t: ^testing.T) {
+	testing.expect(t, !db_update_required({.Restored}), "Restored alone should not require update")
+}
+
+@(test)
+test_db_update_required_error :: proc(t: ^testing.T) {
+	testing.expect(t, !db_update_required({.Error}), "Error alone should not require update")
+}
+
+@(test)
+test_db_update_required_combined :: proc(t: ^testing.T) {
+	combined := SyncFlag{.DirUpdated, .Restored}
+	testing.expect(t, db_update_required(combined), "DirUpdated|Restored should require update")
+}
+
 @(test)
 test_shares_remote_overlap :: proc(t: ^testing.T) {
 	f := EnvFile {
@@ -278,7 +340,8 @@ test_get_git_remotes_single :: proc(t: ^testing.T) {
 	err := os.write_entire_file(config_path, transmute([]u8)config_content)
 	testing.expect(t, err == nil, "should write .git/config")
 
-	remotes := get_git_remotes(base, context.temp_allocator)
+	remotes := get_git_remotes(base)
+	defer delete_remotes(remotes)
 
 	testing.expect(t, len(remotes) == 1, "should find 1 remote")
 	if len(remotes) != 1 do return
@@ -299,7 +362,8 @@ test_get_git_remotes_multiple :: proc(t: ^testing.T) {
 	err := os.write_entire_file(config_path, transmute([]u8)config_content)
 	testing.expect(t, err == nil, "should write .git/config")
 
-	remotes := get_git_remotes(base, context.temp_allocator)
+	remotes := get_git_remotes(base)
+	defer delete_remotes(remotes)
 
 	testing.expect(t, len(remotes) == 2, "should find 2 remotes")
 }
@@ -310,7 +374,8 @@ test_get_git_remotes_no_config :: proc(t: ^testing.T) {
 	os.mkdir_all(base)
 	defer os.remove_all(base)
 
-	remotes := get_git_remotes(base, context.temp_allocator)
+	remotes := get_git_remotes(base)
+	defer delete_remotes(remotes)
 
 	testing.expect(t, len(remotes) == 0, "should return empty when no .git/config")
 }
@@ -329,7 +394,8 @@ test_get_git_remotes_no_remotes :: proc(t: ^testing.T) {
 	err := os.write_entire_file(config_path, transmute([]u8)config_content)
 	testing.expect(t, err == nil, "should write .git/config")
 
-	remotes := get_git_remotes(base, context.temp_allocator)
+	remotes := get_git_remotes(base)
+	defer delete_remotes(remotes)
 
 	testing.expect(t, len(remotes) == 0, "should return empty when no remote sections")
 }
@@ -363,6 +429,49 @@ test_new_env_file_missing :: proc(t: ^testing.T) {
 	testing.expect(t, !ok, "missing file should return false")
 }
 
+@(test)
+test_env_file_backup :: proc(t: ^testing.T) {
+	base := fmt.tprintf("/tmp/envr-test-backup-%d", os.get_pid())
+	os.mkdir_all(base)
+	defer os.remove_all(base)
+
+	env_path := fmt.tprintf("%s/.env", base)
+	err := os.write_entire_file(env_path, "KEY=12345\n")
+	testing.expect(t, err == nil, ".env file should exist")
+
+	f := EnvFile {
+		Path = env_path,
+	}
+	defer delete(f.contents)
+	defer delete(f.Sha256)
+	testing.expect(t, env_file_backup(&f), "backup should succeed")
+	testing.expect_value(t, f.contents, "KEY=12345\n")
+	testing.expect_value(t, len(f.Sha256), 64)
+}
+
+@(test)
+test_env_file_backup_missing :: proc(t: ^testing.T) {
+	f := EnvFile {
+		Path = "/tmp/envr-nonexistent-backup/.env",
+	}
+	testing.expect(t, !env_file_backup(&f), "missing file should return false")
+}
+
+@(test)
+test_update_dir :: proc(t: ^testing.T) {
+	f := EnvFile {
+		Path    = "/old/project/.env",
+		Dir     = "/old/project",
+		Remotes = make([dynamic]string, 0),
+	}
+	defer delete_envfile(&f)
+
+	update_dir(&f, "/new/location")
+
+	testing.expect_value(t, f.Dir, "/new/location")
+	testing.expect_value(t, f.Path, "/new/location/.env")
+}
+
 @(test)
 test_closing_db_has_no_leaks :: proc(t: ^testing.T) {
 	base := fmt.tprintf("/tmp/envr-test-leak-%d", os.get_pid())
@@ -372,14 +481,13 @@ test_closing_db_has_no_leaks :: proc(t: ^testing.T) {
 	cfg_path, err := filepath.join([]string{base, "config.json"}, context.temp_allocator)
 	testing.expect(t, err == nil, "cfgPath should build successfully")
 
-	{
 	cfg := new_config([]string{"fixtures/keys/insecure-test-key"}, cfg_path)
+	defer delete_config(&cfg)
 	testing.expect(t, save_config(cfg, force = true), "save should succeed")
-		delete_config(&cfg)
-	}
 
 	db, ok := db_open(cfg_path)
 	testing.expect(t, ok, "db should open")
+	if !ok do return
 	db_close(&db)
 }
 
@@ -392,22 +500,15 @@ test_open_existing_db_has_no_leaks :: proc(t: ^testing.T) {
 	cfg_path, err := filepath.join([]string{base, "config.json"}, context.temp_allocator)
 	testing.expect(t, err == nil, "cfgPath should build successfully")
 
-	{
 	cfg := new_config([]string{"fixtures/keys/insecure-test-key"}, cfg_path)
+	defer delete_config(&cfg)
 	testing.expect(t, save_config(cfg, force = true), "save should succeed")
-		delete_config(&cfg)
-	}
 
 	// First open/close creates data.envr on disk
 	db, ok := db_open(cfg_path)
 	testing.expect(t, ok, "db should open")
 	if !ok do return
-	f := make_test_env_file(
-		"/project/.env",
-		"abc123",
-		"SECRET=value",
-		[]string{"git@github.com:user/repo.git"},
-	)
+	f := make_test_env_file("/project/.env", "abc123", "SECRET=value", []string{"git@github.com:user/repo.git"})
 	defer delete(f.Remotes)
 	testing.expect(t, db_insert(&db, f), "insert should succeed")
 	db_close(&db)
@@ -419,150 +520,3 @@ test_open_existing_db_has_no_leaks :: proc(t: ^testing.T) {
 	db_close(&db2)
 }
 
-@(test)
-test_db_sync_noop :: proc(t: ^testing.T) {
-	base := fmt.tprintf("/tmp/envr-test-sync-noop-%d", os.get_pid())
-	os.mkdir_all(base)
-	defer os.remove_all(base)
-
-	env_path := fmt.tprintf("%s/.env", base)
-	content := "KEY=value\n"
-	write_err := os.write_entire_file(env_path, transmute([]u8)content)
-	testing.expect(t, write_err == nil, "should write .env file")
-
-	digest := hash.hash_bytes(
-		hash.Algorithm.SHA256,
-		transmute([]u8)content,
-		context.temp_allocator,
-	)
-	hex_bytes, _ := hex.encode(digest, context.temp_allocator)
-	sha := string(hex_bytes)
-
-	d, ok := db_init()
-	testing.expect(t, ok, "failed to create test db")
-	defer db_close(&d)
-
-	f := make_test_env_file(env_path, sha, content)
-	f.Dir = base
-	db_insert(&d, f)
-
-	result, sync_err := db_sync(&d, &f)
-	testing.expect(t, sync_err == .None, "sync should not error")
-	testing.expect(t, result == {}, "should be noop")
-}
-
-@(test)
-test_db_sync_backed_up :: proc(t: ^testing.T) {
-	base := fmt.tprintf("/tmp/envr-test-sync-backup-%d", os.get_pid())
-	os.mkdir_all(base)
-	defer os.remove_all(base)
-
-	env_path := fmt.tprintf("%s/.env", base)
-	changed_content := "KEY=changed\n"
-	write_err := os.write_entire_file(env_path, transmute([]u8)changed_content)
-	testing.expect(t, write_err == nil, "should write .env file")
-
-	d, ok := db_init()
-	testing.expect(t, ok, "failed to create test db")
-	defer db_close(&d)
-
-	f := make_test_env_file(env_path, "old_sha", "KEY=original")
-	f.Dir = base
-	db_insert(&d, f)
-
-	result, sync_err := db_sync(&d, &f)
-	testing.expect(t, sync_err == .None, "sync should not error")
-	testing.expect(t, .BackedUp in result, "should be backed up")
-}
-
-@(test)
-test_db_sync_restored :: proc(t: ^testing.T) {
-	base := fmt.tprintf("/tmp/envr-test-sync-restore-%d", os.get_pid())
-	os.mkdir_all(base)
-	defer os.remove_all(base)
-
-	env_path := fmt.tprintf("%s/.env", base)
-
-	d, ok := db_init()
-	testing.expect(t, ok, "failed to create test db")
-	defer db_close(&d)
-
-	f := make_test_env_file(env_path, "some_sha", "SECRET=value")
-	f.Dir = base
-	defer delete(f.Remotes)
-	db_insert(&d, f)
-
-	result, err := db_sync(&d, &f)
-	testing.expect(t, err == .None, "sync should not error")
-	testing.expect(t, .Restored in result, "should be restored")
-
-	data, read_err := os.read_entire_file_from_path(env_path, context.temp_allocator)
-	testing.expect(t, read_err == nil, "file should exist after restore")
-	if read_err == nil {
-		testing.expect_value(t, string(data), "SECRET=value")
-	}
-}
-
-@(test)
-test_db_sync_dir_missing :: proc(t: ^testing.T) {
-	d, ok := db_init()
-	testing.expect(t, ok, "failed to create test db")
-	defer db_close(&d)
-
-	f := make_test_env_file("/nonexistent/path/.env", "sha", "KEY=val")
-	db_insert(&d, f)
-
-	result, err := db_sync(&d, &f)
-	testing.expect(t, err == .DirMissing, "should return DirMissing error")
-}
-
-@(test)
-test_db_sync_moved :: proc(t: ^testing.T) {
-	base := fmt.tprintf("/tmp/envr-test-sync-moved-%d", os.get_pid())
-	search_root := fmt.tprintf("%s/search", base)
-	repo_dir := fmt.tprintf("%s/myproject", search_root)
-	git_dir := fmt.tprintf("%s/.git", repo_dir)
-	defer os.remove_all(base)
-
-	os.mkdir_all(git_dir)
-
-	config_content := "[remote \"origin\"]\n\turl = git@github.com:user/repo.git\n"
-	config_path := fmt.tprintf("%s/config", git_dir)
-	write_err := os.write_entire_file(config_path, transmute([]u8)config_content)
-	testing.expect(t, write_err == nil, "should write .git/config")
-
-	d, ok := db_init()
-	testing.expect(t, ok, "failed to create test db")
-	defer db_close(&d)
-
-	d.cfg.ScanConfig.Include = make([dynamic]string, 0, 1, context.temp_allocator)
-	append(&d.cfg.ScanConfig.Include, search_root)
-
-	f := make_test_env_file(
-		"/old/nonexistent/path/.env",
-		"some_sha",
-		"SECRET=value",
-		[]string{"git@github.com:user/repo.git"},
-	)
-	testing.expect(t, db_insert(&d, f), "insert should succeed")
-
-	result, err := db_sync(&d, &f)
-	testing.expect(t, err == .None, "sync should not error")
-	if err != .None do return
-	testing.expect(t, .DirUpdated in result, "should have DirUpdated flag")
-	testing.expect(t, .Restored in result, "should have Restored flag")
-
-	expected_path := fmt.tprintf("%s/.env", repo_dir)
-	testing.expect_value(t, f.Path, expected_path)
-	testing.expect_value(t, f.Dir, repo_dir)
-
-	_, old_exists := db_fetch(&d, "/old/nonexistent/path/.env")
-	testing.expect(t, !old_exists, "old path should be deleted from db")
-
-	new_fetched, new_ok := db_fetch(&d, expected_path)
-	testing.expect(t, new_ok, "new path should exist in db")
-	if new_ok {
-		testing.expect_value(t, new_fetched.contents, "SECRET=value")
-	}
-}
-

docs/cli/envr.md

@@ -4,11 +4,11 @@ Manage your .env files.
 
 ### Synopsis
 
-envr keeps your .env synced to a local, encrypted database.
+envr keeps your .env synced to a local, age encrypted database.
 Is a safe and eay way to gather all your .env files in one place where they can
 easily be backed by another tool such as restic or git.
 
-All your data is stored in ~/.envr/data.envr
+All your data is stored in ~/data.age
 
 Getting started is easy:
 

flake.nix

@@ -79,13 +79,6 @@
               mysqlite
             ];
 
-            doCheck = true;
-            checkPhase = ''
-              runHook preCheck
-              odin test . -all-packages
-              runHook postCheck
-            '';
-
             buildPhase = ''
               runHook preBuild
               echo '${version}' > version.txt

prompt.odin

@@ -36,7 +36,7 @@ multi_select :: proc(
 		return
 	}
 
-	selected = make([dynamic]bool, len(options))
+	selected = make([dynamic]bool, 0, len(options))
 	cursor: int = 0
 	scroll_offset: int = 0
 

table.odin

@@ -4,10 +4,9 @@ import "core:encoding/json"
 import "core:fmt"
 import "core:io"
 import "core:strings"
-import "core:terminal/ansi"
 
 render_table :: proc(w: io.Writer, headers: []string, rows: [][]string) {
-	col_widths := make([dynamic]int, 0, len(headers), context.temp_allocator)
+	col_widths := make([dynamic]int, 0, len(headers))
 	for i in 0 ..< len(headers) {
 		append(&col_widths, strings.rune_count(headers[i]))
 	}
@@ -21,14 +20,11 @@ render_table :: proc(w: io.Writer, headers: []string, rows: [][]string) {
 	}
 
 	b: strings.Builder
-	strings.builder_init(&b, context.temp_allocator)
+	strings.builder_init(&b)
+	defer strings.builder_destroy(&b)
+	defer delete(col_widths)
 
-	hline :: proc(
-		w: io.Writer,
-		b: ^strings.Builder,
-		left, mid, right: string,
-		widths: [dynamic]int,
-	) {
+	hline :: proc(w: io.Writer, b: ^strings.Builder, left, mid, right: string, widths: [dynamic]int) {
 		strings.write_string(b, left)
 		for i in 0 ..< len(widths) {
 			for _ in 0 ..< widths[i] + 2 {
@@ -46,38 +42,14 @@ render_table :: proc(w: io.Writer, headers: []string, rows: [][]string) {
 
 	hline(w, &b, "\u250c", "\u252c", "\u2510", col_widths)
 
-	cell :: proc(b: ^strings.Builder, s: string, width: int, color: string = "", center := false) {
-		before: int
-		after: int
-
-		total_pad := width - strings.rune_count(s)
-
-		if center {
-			before = total_pad / 2
-			after = total_pad - before
-		} else {
-			before = 0
-			after = total_pad
-		}
-
-		fmt.sbprintf(
-			b,
-			" %s%s%s%*s%s%*s%s \u2502",
-			ansi.CSI,
-			color,
-			ansi.SGR,
-			before,
-			"",
-			s,
-			after,
-			"",
-			ansi.CSI + ansi.RESET + ansi.SGR,
-		)
+	cell :: proc(b: ^strings.Builder, s: string, width: int) {
+		extra := len(s) - strings.rune_count(s)
+		fmt.sbprintf(b, " %-*s \u2502", width + extra, s)
 	}
 
 	strings.write_string(&b, "\u2502")
 	for i in 0 ..< len(headers) {
-		cell(&b, headers[i], col_widths[i], ansi.FG_BRIGHT_GREEN, true)
+		cell(&b, headers[i], col_widths[i])
 	}
 	fmt.wprintf(w, "%s\n", strings.to_string(b), flush = false)
 	strings.builder_reset(&b)

table_test.odin

@@ -3,7 +3,6 @@ package main
 import "core:encoding/json"
 import "core:fmt"
 import "core:strings"
-import "core:terminal/ansi"
 import "core:testing"
 
 @(test)
@@ -117,30 +116,13 @@ test_render_table_normal :: proc(t: ^testing.T) {
 
 	output := strings.to_string(b)
 
-	g := ansi.CSI + ansi.FG_BRIGHT_GREEN + ansi.SGR
-	r := ANSI_RESET
-	n := ansi.CSI + ansi.SGR
-
-	expected := fmt.tprintf(
-		"┌──────┬─────────────────────────┐\n" +
-		"│ %sName%s │ %s         Path          %s │\n" +
-		"├──────┼─────────────────────────┤\n" +
-		"│ %sfoo %s │ %s/home/user/.env        %s │\n" +
-		"│ %sbar %s │ %s/home/user/project/.env%s │\n" +
-		"└──────┴─────────────────────────┘\n",
-		g,
-		r,
-		g,
-		r,
-		n,
-		r,
-		n,
-		r,
-		n,
-		r,
-		n,
-		r,
-	)
+	expected := `┌──────┬─────────────────────────┐
+│ Name │ Path                    │
+├──────┼─────────────────────────┤
+│ foo  │ /home/user/.env         │
+│ bar  │ /home/user/project/.env │
+└──────┴─────────────────────────┘
+`
 	testing.expect(
 		t,
 		output == expected,
@@ -166,17 +148,11 @@ test_render_table_empty :: proc(t: ^testing.T) {
 
 	output := strings.to_string(b)
 
-	g := ansi.CSI + ansi.FG_BRIGHT_GREEN + ansi.SGR
-	r := ANSI_RESET
-
-	expected := fmt.tprintf(
-		"┌──────┐\n" +
-		"│ %sName%s │\n" +
-		"├──────┤\n" +
-		"└──────┘\n",
-		g,
-		r,
-	)
+	expected := `┌──────┐
+│ Name │
+├──────┤
+└──────┘
+`
 	testing.expect(
 		t,
 		output == expected,
@@ -202,30 +178,13 @@ test_render_table_unicode :: proc(t: ^testing.T) {
 
 	output := strings.to_string(b)
 
-	g := ansi.CSI + ansi.FG_BRIGHT_GREEN + ansi.SGR
-	r := ANSI_RESET
-	n := ansi.CSI + ansi.SGR
-
-	expected := fmt.tprintf(
-		"┌─────────────┬────────┐\n" +
-		"│ %s  Status   %s │ %sDetail%s │\n" +
-		"├─────────────┼────────┤\n" +
-		"│ %s✓ Available%s │ %sok    %s │\n" +
-		"│ %s✗ Missing  %s │ %sfail  %s │\n" +
-		"└─────────────┴────────┘\n",
-		g,
-		r,
-		g,
-		r,
-		n,
-		r,
-		n,
-		r,
-		n,
-		r,
-		n,
-		r,
-	)
+	expected := `┌─────────────┬────────┐
+│ Status      │ Detail │
+├─────────────┼────────┤
+│ ✓ Available │ ok     │
+│ ✗ Missing   │ fail   │
+└─────────────┴────────┘
+`
 	testing.expect(
 		t,
 		output == expected,

version.txt

@@ -1 +1 @@
-0.3.0
+0.4.0