Add --offline flag to pint ci command

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## [next]
+
+### Added
+
+- `--offline` flag for `pint ci` command.
+
 ## v0.3.0
 
 ### Added

cmd/pint/ci.go

@@ -28,6 +28,7 @@ func actionCI(c *cli.Context) (err error) {
 	if err != nil {
 		return fmt.Errorf("failed to load config file %q: %w", c.Path(configFlag), err)
 	}
+	cfg.SetDisabledChecks(c.Bool(offlineFlag), nil)
 
 	includeRe := []*regexp.Regexp{}
 	for _, pattern := range cfg.CI.Include {

cmd/pint/lint.go

@@ -28,7 +28,6 @@ func actionLint(c *cli.Context) (err error) {
 	if err != nil {
 		return fmt.Errorf("failed to load config file %q: %w", c.Path(configFlag), err)
 	}
-
 	cfg.SetDisabledChecks(c.Bool(offlineFlag), c.StringSlice(disabledFlag))
 
 	d := discovery.NewGlobFileFinder()

cmd/pint/main.go

@@ -69,6 +69,14 @@ func newApp() *cli.App {
 				Name:   "ci",
 				Usage:  "Lint CI changes",
 				Action: actionCI,
+				Flags: []cli.Flag{
+					&cli.BoolFlag{
+						Name:    offlineFlag,
+						Aliases: []string{"o"},
+						Value:   false,
+						Usage:   "Disable all check that send live queries to Prometheus servers",
+					},
+				},
 			},
 			{
 				Name:   "config",