warkanum
91811b4fa1
- install/uninstall/start/stop/enable take <name> or --all; *all kept as shortcuts - add enable (enable at boot + start); startall no longer enables - order/delay resolved by config.ResolveOrder and written into systemd, OpenRC and runit service files (After=/sleep), so they apply at boot - install --all stops and disables units before removing their files - update regenerates all installed, enabled units and removes disabled ones - edit creates the config dir; docs and man page updated - tests: fake Init for cmd, ResolveOrder, backend ordering output
86 lines
1.7 KiB
Go
86 lines
1.7 KiB
Go
package cmd
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import (
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"fmt"
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"strings"
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"github.com/spf13/cobra"
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"github.com/warkanum/unitdore/config"
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"github.com/warkanum/unitdore/initsys"
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)
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var listCmd = &cobra.Command{
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Use: "list",
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Short: "List all tracked units with service file locations",
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RunE: runList,
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}
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func init() {
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rootCmd.AddCommand(listCmd)
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}
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func runList(cmd *cobra.Command, args []string) error {
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cfg, err := config.Load(configPath)
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if err != nil {
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return err
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}
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if len(cfg.Units) == 0 {
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fmt.Println("No units tracked. Run 'unitdore syncup' to discover containers.")
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return nil
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}
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units := sortUnits(cfg.Units, false)
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prefix, suffix := cfg.Prefix, cfg.Suffix
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ini, err := initsys.New(cfg)
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if err != nil {
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return err
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}
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type row struct{ name, runtime, enabled, installed, path string }
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rows := make([]row, 0, len(units))
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for _, u := range units {
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enabled := "yes"
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if !u.Enabled {
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enabled = "no"
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}
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installed := "no"
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unitPath := "—"
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if p, err := ini.UnitPath(u, prefix, suffix); err == nil {
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unitPath = p
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if ini.IsInstalled(u, prefix, suffix) {
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installed = "yes"
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}
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}
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rows = append(rows, row{u.Name, runtimeLabel(u), enabled, installed, unitPath})
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}
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cols := []string{"NAME", "RUNTIME", "ENABLED", "INSTALLED", "SERVICE FILE"}
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widths := make([]int, len(cols))
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for i, c := range cols {
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widths[i] = len(c)
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}
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for _, r := range rows {
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vals := []string{r.name, r.runtime, r.enabled, r.installed, r.path}
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for i, v := range vals {
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if len(v) > widths[i] {
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widths[i] = len(v)
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}
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}
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}
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fmt.Println()
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printRow(cols, widths)
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fmt.Println(strings.Repeat("─", totalWidth(widths)))
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for _, r := range rows {
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printRow([]string{r.name, r.runtime, r.enabled, r.installed, r.path}, widths)
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}
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fmt.Println()
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return nil
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}
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