diff options
| -rwxr-xr-x | dactyl.sh | 68 |
1 files changed, 51 insertions, 17 deletions
@@ -62,7 +62,12 @@ function exitUnexpectedFlags() { # selected index (0 for opt1, 1 for opt2 ...) function menu { - printf "\n[Dactyl Manuform] Please choose an option:\n\n" + local header="\n[Dactyl Manuform]" + if [ $container ]; then + header+=" -- $container" + fi + header+="\n\nPlease choose an option:\n\n" + printf "$header" options=("$@") # helpers for terminal print control and key input @@ -165,8 +170,32 @@ function menu { ################################ function showHelpAndExit() { - echo "TODO: Help Menu" - exit +cat << _end_of_text +[Dactyl Manuform] + +A bash CLI to manage Docker artifacts for the Dactyl Keyboard project. + +Run script without any options to use in interactive mode. + +Usage: + ./dactyl.sh + ./dactyl.sh [-h | --help | --uninstall] + ./dactyl.sh image [--build | --inspect | --remove] + ./dactyl.sh (config|model) [--build | --inspect | --start | --stop | --remove] + ./dactyl.sh shell [--build | --inspect | --session | --start | --stop | --remove] + +Options: + positional Target the image or a particular container (shell | config | model) + -h --help Show this screen. + --uninstall Remove all Docker artifacts. + --build Build or rebuild the target container. + --inspect Show "docker inspect" results for the target container. + --start Start or restart the target container. + --stop Stop the target container. + --remove Remove the target container. + --session Start a shell session in the shell container. +_end_of_text +exit } # error on any unexpected flags or more than one positional argument @@ -176,16 +205,15 @@ function processArgs() { key="$1" case $key in - --build|-rm|--remove|--inspect|--run|--start|--stop) + --build|--remove|--inspect|--session|--start|--stop) if [[ $flags ]]; then flags+=" $key" else flags=$key fi shift;; - -h|--help) - showHelpAndExit - ;; + -h|--help) showHelpAndExit;; + --uninstall) handleUninstall;; *) # all valid flags should have already been captured above if [[ $key == -* ]]; then @@ -275,10 +303,11 @@ function handleInspectImage() { function handleImageMenu() { local check="Check Image Status" - local build="Reuild Image" + local build="Rebuild Image" local remove="Remove Image" + local mainMenu="Main Menu" local end="Exit" - options=("$check" "$build" "$remove" "$end") + options=("$check" "$build" "$remove" "$mainMenu" "$end") # execute in subshell so exit code doesn't exit the script (menu "${options[@]}") && true result="${options[$?]}" @@ -287,6 +316,7 @@ function handleImageMenu() { $check) handleInspectImage;; $build) handleRebuildImage;; $remove) handleRemoveImage;; + $mainMenu) handleMainMenu;; *) exit;; esac } @@ -299,7 +329,7 @@ function handleImageCLI() { handleInspectImage elif [[ "$flags" =~ ^.*(--build).*$ ]]; then handleRebuildImage - elif [[ "$flags" =~ ^.*(--remove|-rm).*$ ]]; then + elif [[ "$flags" =~ ^.*(--remove).*$ ]]; then handleRemoveImage else exitUnexpectedFlags @@ -449,7 +479,7 @@ function handleContainerMenu() { local stop="Stop $container Container" local remove="Remove $container Container" local inspect="Inspect $container Container" - local run="Start $container Session" + local session="Start $container Session" local main="Main Menu" local end="Exit" @@ -457,7 +487,7 @@ function handleContainerMenu() { build="Build $container Container" options=("$build" "$main" "$end") elif containerIsRunning; then - options=("$run" "$inspect" "$build" "$stop" "$remove" "$main" "$end") + options=("$session" "$inspect" "$build" "$stop" "$remove" "$main" "$end") if ! isShell; then unset options[0] fi @@ -477,7 +507,7 @@ function handleContainerMenu() { $inspect) inspectContainer;; $main) handleMainMenu;; *) - if isShell && [[ $run = $result ]]; then + if isShell && [[ $session = $result ]]; then startShellSession fi exit @@ -492,13 +522,13 @@ function handleContainerCLI() { inspectContainer elif [[ "$flags" =~ ^.*(--build).*$ ]]; then handleBuildContainer - elif [[ "$flags" =~ ^.*(--run).*$ ]] && isShell; then + elif [[ "$flags" =~ ^.*(--session).*$ ]] && isShell; then startShellSession elif [[ "$flags" =~ ^.*(--start).*$ ]]; then startContainerOrAlert elif [[ "$flags" =~ ^.*(--stop).*$ ]]; then handleStopContainer - elif [[ "$flags" =~ ^.*(--remove|-rm).*$ ]]; then + elif [[ "$flags" =~ ^.*(--remove).*$ ]]; then removeContainer else exitUnexpectedFlags @@ -531,16 +561,20 @@ function handleMainMenu() { local shellOpt="$shellContainer Options" local configOpt="$configContainer Options" local modelOpt="$modelContainer Options" + local uninstallOpt="Uninstall" + local help="Show Help" local end="Exit" - options=("$imageOpt" "$shellOpt" "$configOpt" "$modelOpt" "$end") + options=("$imageOpt" "$shellOpt" "$configOpt" "$modelOpt" "$help" "$uninstallOpt" "$end") # execute in subshell so exit code doesn't exit the script (menu "${options[@]}") && true result="${options[$?]}" case $result in - $imageOpt ) handleImageMenu;; + $help) showHelpAndExit;; + $imageOpt) handleImageMenu;; + $uninstallOpt) handleUninstall;; $shellOpt|$configOpt|$modelOpt) # remove " Options" and set as currentn container container=$(echo "${result/ Options/}") |