Disentangle CLI logic from libraries

lib/config.go

@@ -0,0 +1,42 @@
+package lib
+
+import (
+	"log/slog"
+
+	"github.com/dbsteward/dbsteward/lib/ir"
+)
+
+// Config is a structure containing all configuration information
+// for any execution of code.
+type Config struct {
+	Logger                         *slog.Logger
+	SqlFormat                      ir.SqlFormat
+	CreateLanguages                bool
+	RequireSlonyId                 bool
+	RequireSlonySetId              bool
+	GenerateSlonik                 bool
+	SlonyIdStartValue              uint
+	SlonyIdSetValue                uint
+	OutputFileStatementLimit       uint
+	IgnoreCustomRoles              bool
+	IgnorePrimaryKeyErrors         bool
+	RequireVerboseIntervalNotation bool
+	QuoteSchemaNames               bool
+	QuoteObjectNames               bool
+	QuoteTableNames                bool
+	QuoteFunctionNames             bool
+	QuoteColumnNames               bool
+	QuoteAllNames                  bool
+	QuoteIllegalIdentifiers        bool
+	QuoteReservedIdentifiers       bool
+	OnlySchemaSql                  bool
+	OnlyDataSql                    bool
+	LimitToTables                  map[string][]string
+	SingleStageUpgrade             bool
+	FileOutputDirectory            string
+	FileOutputPrefix               string
+	IgnoreOldNames                 bool
+	AlwaysRecreateViews            bool
+	OldDatabase                    *ir.Definition
+	NewDatabase                    *ir.Definition
+}

lib/constants.go

@@ -2,22 +2,4 @@ package lib
 
 import "github.com/dbsteward/dbsteward/lib/ir"
 
-type Mode uint
-
-const (
-	ModeUnknown       Mode = 0
-	ModeXmlDataInsert Mode = 1
-	ModeXmlSort       Mode = 2
-	ModeXmlConvert    Mode = 4
-	ModeBuild         Mode = 8
-	ModeDiff          Mode = 16
-	ModeExtract       Mode = 32
-	ModeDbDataDiff    Mode = 64
-	ModeXmlSlonyId    Mode = 73
-	ModeSqlDiff       Mode = 128
-	ModeSlonikConvert Mode = 256
-	ModeSlonyCompare  Mode = 512
-	ModeSlonyDiff     Mode = 1024
-)
-
 const DefaultSqlFormat = ir.SqlFormatPgsql8