Add env variables to args help

F1bonacc1 · Feb 27, 2023 · 4e35715 · 4e35715
1 parent ef3ab85
commit 4e35715
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Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/src/cmd/logs.go b/src/cmd/logs.go
@@ -35,5 +35,5 @@ func init() {
 	processCmd.AddCommand(logsCmd)
 
 	logsCmd.Flags().BoolVarP(&follow, "follow", "f", false, "Follow log output")
-	logsCmd.Flags().IntVarP(&tailLength, "tail", "n", math.MaxInt, "Number of lines to show from the end of the logs (default - all)")
+	logsCmd.Flags().IntVarP(&tailLength, "tail", "n", math.MaxInt, "Number of lines to show from the end of the logs")
 }
diff --git a/src/cmd/root.go b/src/cmd/root.go
@@ -47,9 +47,9 @@ func init() {
 		FileNames: []string{},
 	}
 
-	rootCmd.Flags().BoolVarP(&isTui, "tui", "t", true, "disable tui (-t=false)")
-	rootCmd.PersistentFlags().IntVarP(&port, "port", "p", getPortDefault(), "port number")
-	rootCmd.Flags().StringArrayVarP(&opts.FileNames, "config", "f", getConfigDefault(), "path to config files to load")
+	rootCmd.Flags().BoolVarP(&isTui, "tui", "t", true, "disable tui (-t=false) (env: PC_DISABLE_TUI)")
+	rootCmd.PersistentFlags().IntVarP(&port, "port", "p", getPortDefault(), "port number (env: PC_PORT_NUM)")
+	rootCmd.Flags().StringArrayVarP(&opts.FileNames, "config", "f", getConfigDefault(), "path to config files to load (env: PC_CONFIG_FILES)")
 }
 
 func getTuiDefault() bool {

diff --git a/src/cmd/up.go b/src/cmd/up.go
@@ -28,8 +28,8 @@ will start them and their dependencies only`,
 func init() {
 	rootCmd.AddCommand(upCmd)
 
-	upCmd.Flags().BoolVarP(&isTui, "tui", "t", true, "disable tui (-t=false)")
+	upCmd.Flags().BoolVarP(&isTui, "tui", "t", true, "disable tui (-t=false) (env: PC_DISABLE_TUI)")
 	upCmd.Flags().BoolVarP(&noDeps, "no-deps", "", false, "don't start dependent processes")
-	upCmd.Flags().StringArrayVarP(&opts.FileNames, "config", "f", getConfigDefault(), "path to config files to load")
+	upCmd.Flags().StringArrayVarP(&opts.FileNames, "config", "f", getConfigDefault(), "path to config files to load (env: PC_CONFIG_FILES)")
 
 }