wdevs/relspecgo
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feat: include SQL scripts in schema diff

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SG Command
2026-08-18 00:16:35 +02:00
parent 19b592820c
commit 5ba20e0581
7 changed files with 361 additions and 6 deletions
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cmd/relspec/diff.go
+17 -5
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@@ -16,6 +16,7 @@ import (
"git.warky.dev/wdevs/relspecgo/pkg/readers/drawdb"
"git.warky.dev/wdevs/relspecgo/pkg/readers/json"
"git.warky.dev/wdevs/relspecgo/pkg/readers/pgsql"
"git.warky.dev/wdevs/relspecgo/pkg/readers/sqldir"
"git.warky.dev/wdevs/relspecgo/pkg/readers/sqlite"
"git.warky.dev/wdevs/relspecgo/pkg/readers/yaml"
)
@@ -87,11 +88,11 @@ Examples:
}
func init() {
diffCmd.Flags().StringVar(&sourceType, "from", "", "Source database format (dbml, dctx, drawdb, json, yaml, pgsql)")
diffCmd.Flags().StringVar(&sourceType, "from", "", "Source database format (dbml, dctx, drawdb, json, yaml, pgsql, sqldir)")
diffCmd.Flags().StringVar(&sourcePath, "from-path", "", "Source file path (for file-based formats)")
diffCmd.Flags().StringVar(&sourceConn, "from-conn", "", "Source connection string (for database formats)")
diffCmd.Flags().StringVar(&targetType, "to", "", "Target database format (dbml, dctx, drawdb, json, yaml, pgsql)")
diffCmd.Flags().StringVar(&targetType, "to", "", "Target database format (dbml, dctx, drawdb, json, yaml, pgsql, sqldir)")
diffCmd.Flags().StringVar(&targetPath, "to-path", "", "Target file path (for file-based formats)")
diffCmd.Flags().StringVar(&targetConn, "to-conn", "", "Target connection string (for database formats)")
@@ -129,10 +130,12 @@ func runDiff(cmd *cobra.Command, args []string) error {
fmt.Fprintf(os.Stderr, " ✓ Successfully read database '%s'\n", sourceDB.Name)
sourceTables := 0
sourceScripts := 0
for _, schema := range sourceDB.Schemas {
sourceTables += len(schema.Tables)
sourceScripts += len(schema.Scripts)
}
fmt.Fprintf(os.Stderr, " Found: %d schema(s), %d table(s)\n\n", len(sourceDB.Schemas), sourceTables)
fmt.Fprintf(os.Stderr, " Found: %d schema(s), %d table(s), %d script(s)\n\n", len(sourceDB.Schemas), sourceTables, sourceScripts)
// Read target database
fmt.Fprintf(os.Stderr, "[2/3] Reading target schema...\n")
@@ -151,10 +154,12 @@ func runDiff(cmd *cobra.Command, args []string) error {
fmt.Fprintf(os.Stderr, " ✓ Successfully read database '%s'\n", targetDB.Name)
targetTables := 0
targetScripts := 0
for _, schema := range targetDB.Schemas {
targetTables += len(schema.Tables)
targetScripts += len(schema.Scripts)
}
fmt.Fprintf(os.Stderr, " Found: %d schema(s), %d table(s)\n\n", len(targetDB.Schemas), targetTables)
fmt.Fprintf(os.Stderr, " Found: %d schema(s), %d table(s), %d script(s)\n\n", len(targetDB.Schemas), targetTables, targetScripts)
// Compare databases
fmt.Fprintf(os.Stderr, "[3/3] Comparing schemas...\n")
@@ -165,7 +170,8 @@ func runDiff(cmd *cobra.Command, args []string) error {
summary.Tables.Missing + summary.Tables.Extra + summary.Tables.Modified +
summary.Columns.Missing + summary.Columns.Extra + summary.Columns.Modified +
summary.Indexes.Missing + summary.Indexes.Extra + summary.Indexes.Modified +
summary.Constraints.Missing + summary.Constraints.Extra + summary.Constraints.Modified
summary.Constraints.Missing + summary.Constraints.Extra + summary.Constraints.Modified +
summary.Scripts.Missing + summary.Scripts.Extra + summary.Scripts.Modified
fmt.Fprintf(os.Stderr, " ✓ Comparison complete\n")
fmt.Fprintf(os.Stderr, " Found: %d difference(s)\n\n", totalDiffs)
@@ -249,6 +255,12 @@ func readDatabase(dbType, filePath, connString, label string) (*models.Database,
}
reader = yaml.NewReader(&readers.ReaderOptions{FilePath: filePath})
case "sqldir", "scripts", "scriptdir":
if filePath == "" {
return nil, fmt.Errorf("%s: file path is required for SQL directory format", label)
}
reader = sqldir.NewReader(&readers.ReaderOptions{FilePath: filePath})
case "pgsql", "postgres", "postgresql":
if connString == "" {
return nil, fmt.Errorf("%s: connection string is required for PostgreSQL format", label)