diff --git a/commands b/commands index f9bf4bb..7b04ab7 100755 --- a/commands +++ b/commands @@ -3,10 +3,6 @@ source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/config" [[ " help $PLUGIN_COMMAND_PREFIX:help " == *" $1 "* ]] || [[ "$1" == "$PLUGIN_COMMAND_PREFIX:"* ]] || exit "$DOKKU_NOT_IMPLEMENTED_EXIT" set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x -PLUGIN_BASE_PATH="$PLUGIN_PATH" -if [[ -n $DOKKU_API_VERSION ]]; then - PLUGIN_BASE_PATH="$PLUGIN_ENABLED_PATH" -fi source "$PLUGIN_BASE_PATH/common/functions" source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/functions" @@ -19,216 +15,123 @@ if [[ -d "$PLUGIN_DATA_ROOT/*" ]]; then fi case "$1" in - $PLUGIN_COMMAND_PREFIX:create) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - [[ ! -d "$PLUGIN_DATA_ROOT/$2" ]] || dokku_log_fail "$PLUGIN_SERVICE service $2 already exists" - SERVICE="$2"; SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE"; LINKS_FILE="$SERVICE_ROOT/LINKS" - - if ! docker images | grep -e "^$PLUGIN_IMAGE " | grep -q " $PLUGIN_IMAGE_VERSION " ; then - docker pull "$PLUGIN_IMAGE:$PLUGIN_IMAGE_VERSION" || dokku_log_fail "$PLUGIN_SERVICE image $PLUGIN_IMAGE:$PLUGIN_IMAGE_VERSION pull failed" - fi - - mkdir -p "$SERVICE_ROOT" || dokku_log_fail "Unable to create service directory" - mkdir -p "$SERVICE_ROOT/data" || dokku_log_fail "Unable to create service data directory" - mkdir -p "$SERVICE_ROOT/config" || dokku_log_fail "Unable to create service config directory" - curl "https://raw.githubusercontent.com/antirez/redis/${REDIS_IMAGE_VERSION:0:3}/redis.conf" > "$SERVICE_ROOT/config/redis.conf" || dokku_log_fail "Unable to download the default redis.conf to the config directory" - touch "$LINKS_FILE" - - if [[ -n $REDIS_CUSTOM_ENV ]]; then - echo "$REDIS_CUSTOM_ENV" | tr ';' "\n" > "$SERVICE_ROOT/ENV" - else - echo "" > "$SERVICE_ROOT/ENV" - fi - service_create_container "$SERVICE" - ;; - - $PLUGIN_COMMAND_PREFIX:destroy) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - SERVICE="$2"; SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE"; LINKS_FILE="$SERVICE_ROOT/LINKS" - SERVICE_NAME="$(get_service_name "$SERVICE")" - - [[ -s "$LINKS_FILE" ]] && dokku_log_fail "Cannot delete linked service" - - [[ "$3" == "force" ]] && DOKKU_APPS_FORCE_DELETE=1 - if [[ -z "$DOKKU_APPS_FORCE_DELETE" ]]; then - dokku_log_warn "WARNING: Potentially Destructive Action" - dokku_log_warn "This command will destroy $SERVICE $PLUGIN_SERVICE service." - dokku_log_warn "To proceed, type \"$SERVICE\"" - echo "" - - read -rp "> " service_name - if [[ "$service_name" != "$SERVICE" ]]; then - dokku_log_warn "Confirmation did not match $SERVICE. Aborted." - exit 1 - fi - fi - - dokku_log_info1 "Deleting $SERVICE" - if [[ -n $(docker ps -aq -f name="$SERVICE_NAME") ]]; then - service_stop "$SERVICE" - - dokku_log_verbose_quiet "Removing container" - docker rm -v "$SERVICE_NAME" > /dev/null - sleep 1 - else - dokku_log_verbose_quiet "No container exists for $SERVICE" - fi - - dokku_log_verbose_quiet "Removing data" - docker run --rm -v "$SERVICE_ROOT/data:/data" "$PLUGIN_IMAGE:$PLUGIN_IMAGE_VERSION" chmod 777 -R /data - rm -rf "$SERVICE_ROOT" - - dokku_log_info2 "$PLUGIN_SERVICE container deleted: $SERVICE" - ;; - - $PLUGIN_COMMAND_PREFIX:link) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - [[ -z $3 ]] && dokku_log_fail "Please specify an app to run the command on" - verify_app_name "$3" - verify_service_name "$2" - service_link "$2" "$3" - ;; - - $PLUGIN_COMMAND_PREFIX:unlink) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - [[ -z $3 ]] && dokku_log_fail "Please specify an app to run the command on" - verify_app_name "$3" - verify_service_name "$2" - service_unlink "$2" "$3" - ;; - - $PLUGIN_COMMAND_PREFIX:export) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - SERVICE="$2"; SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE" - SERVICE_NAME="$(get_service_name "$SERVICE")" - - [[ -n $SSH_TTY ]] && stty -opost - docker exec "$SERVICE_NAME" bash -c "echo SAVE | redis-cli" > /dev/null 2>&1 - docker exec "$SERVICE_NAME" cat /data/dump.rdb - status=$? - [[ -n $SSH_TTY ]] && stty opost - exit $status - ;; - - $PLUGIN_COMMAND_PREFIX:import) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - SERVICE="$2"; SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE" - SERVICE_NAME="$(get_service_name "$SERVICE")" - - if [[ -t 0 ]]; then - dokku_log_fail "No data provided on stdin." - fi - dokku "$PLUGIN_COMMAND_PREFIX:stop" "$SERVICE" > /dev/null 2>&1 - docker run --rm -i -v "$SERVICE_ROOT/data:/data" "$PLUGIN_IMAGE:$PLUGIN_IMAGE_VERSION" bash -c "cat > /data/dump.rdb && chown redis: /data/dump.rdb" - dokku "$PLUGIN_COMMAND_PREFIX:start" "$SERVICE" > /dev/null 2>&1 - ;; - - $PLUGIN_COMMAND_PREFIX:logs) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - service_logs "$2" "$3" - ;; - - $PLUGIN_COMMAND_PREFIX:start) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - service_start "$2" - ;; - - $PLUGIN_COMMAND_PREFIX:stop) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - service_stop "$2" - ;; - - $PLUGIN_COMMAND_PREFIX:restart) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - service_stop "$2" - service_start "$2" - dokku_log_info1 "Please call dokku ps:restart on all linked apps" + $PLUGIN_COMMAND_PREFIX:clone) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/clone" "$@" ;; $PLUGIN_COMMAND_PREFIX:connect) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - SERVICE="$2"; SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE" - SERVICE_NAME="$(get_service_name "$SERVICE")" - has_tty && SERVICE_TTY_OPTS="-t" - - docker exec -i $SERVICE_TTY_OPTS "$SERVICE_NAME" redis-cli + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/connect" "$@" ;; - $PLUGIN_COMMAND_PREFIX:info) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - service_info "$2" + $PLUGIN_COMMAND_PREFIX:create) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/create" "$@" ;; - $PLUGIN_COMMAND_PREFIX:list) - service_list + $PLUGIN_COMMAND_PREFIX:destroy) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/destroy" "$@" ;; - $PLUGIN_COMMAND_PREFIX:clone) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - [[ -z $3 ]] && dokku_log_fail "Please specify a name for the new service" - verify_service_name "$2" - SERVICE="$2" - NEW_SERVICE="$3" - dokku "$PLUGIN_COMMAND_PREFIX:create" "$NEW_SERVICE" - dokku_log_info1 "Copying data from $SERVICE to $NEW_SERVICE" - dokku "$PLUGIN_COMMAND_PREFIX:export" "$SERVICE" | dokku "$PLUGIN_COMMAND_PREFIX:import" "$NEW_SERVICE" > /dev/null 2>&1 || true - dokku_log_info1 "Done" + $PLUGIN_COMMAND_PREFIX:export) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/export" "$@" ;; $PLUGIN_COMMAND_PREFIX:expose) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - service_port_expose "$2" "${@:3}" + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/expose" "$@" ;; - $PLUGIN_COMMAND_PREFIX:unexpose) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - verify_service_name "$2" - service_port_unexpose "$2" + $PLUGIN_COMMAND_PREFIX:import) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/import" "$@" + ;; + + $PLUGIN_COMMAND_PREFIX:info) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/info" "$@" + ;; + + $PLUGIN_COMMAND_PREFIX:link) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/link" "$@" + ;; + + $PLUGIN_COMMAND_PREFIX:list) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/list" "$@" + ;; + + $PLUGIN_COMMAND_PREFIX:logs) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/logs" "$@" ;; $PLUGIN_COMMAND_PREFIX:promote) - [[ -z $2 ]] && dokku_log_fail "Please specify a name for the service" - [[ -z $3 ]] && dokku_log_fail "Please specify an app to run the command on" - verify_service_name "$2" - verify_app_name "$3" - promote "$2" "$3" + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/promote" "$@" ;; + $PLUGIN_COMMAND_PREFIX:restart) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/restart" "$@" + ;; + + $PLUGIN_COMMAND_PREFIX:start) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/start" "$@" + ;; + + $PLUGIN_COMMAND_PREFIX:stop) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/stop" "$@" + ;; + + $PLUGIN_COMMAND_PREFIX:unexpose) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/unexpose" "$@" + ;; + + $PLUGIN_COMMAND_PREFIX:unlink) + "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/subcommands/unlink" "$@" + ;; + + help | $PLUGIN_COMMAND_PREFIX:help) - HELP=$(cat< , Create container then copy data from into + $PLUGIN_COMMAND_PREFIX:connect , Connect via redis-cli to a $PLUGIN_SERVICE service $PLUGIN_COMMAND_PREFIX:create , Create a $PLUGIN_SERVICE service $PLUGIN_COMMAND_PREFIX:destroy , Delete the $PLUGIN_SERVICE service and stop its container if there are no links left - $PLUGIN_COMMAND_PREFIX:link , Link the $PLUGIN_SERVICE service to the app - $PLUGIN_COMMAND_PREFIX:unlink , Unlink the $PLUGIN_SERVICE service from the app $PLUGIN_COMMAND_PREFIX:export , Export a dump of the $PLUGIN_SERVICE service database - $PLUGIN_COMMAND_PREFIX:import < , Import a dump into the $PLUGIN_SERVICE service database - $PLUGIN_COMMAND_PREFIX:connect , Connect via redis-cli to a $PLUGIN_SERVICE service - $PLUGIN_COMMAND_PREFIX:logs [-t], Print the most recent log(s) for this service - $PLUGIN_COMMAND_PREFIX:restart , Graceful shutdown and restart of the $PLUGIN_SERVICE service container - $PLUGIN_COMMAND_PREFIX:info , Print the connection information - $PLUGIN_COMMAND_PREFIX:list, List all $PLUGIN_SERVICE services - $PLUGIN_COMMAND_PREFIX:clone , Create container then copy data from into $PLUGIN_COMMAND_PREFIX:expose [port], Expose a $PLUGIN_SERVICE service on custom port if provided (random port otherwise) - $PLUGIN_COMMAND_PREFIX:unexpose , Unexpose a previously exposed $PLUGIN_SERVICE service + $PLUGIN_COMMAND_PREFIX:import < , Import a dump into the $PLUGIN_SERVICE service database + $PLUGIN_COMMAND_PREFIX:info , Print the connection information + $PLUGIN_COMMAND_PREFIX:link , Link the $PLUGIN_SERVICE service to the app + $PLUGIN_COMMAND_PREFIX:list, List all $PLUGIN_SERVICE services + $PLUGIN_COMMAND_PREFIX:logs [-t], Print the most recent log(s) for this service + $PLUGIN_COMMAND_PREFIX:promote , Promote service as ${PLUGIN_DEFAULT_ALIAS}_URL in + $PLUGIN_COMMAND_PREFIX:restart , Graceful shutdown and restart of the $PLUGIN_SERVICE service container $PLUGIN_COMMAND_PREFIX:start , Start a previously stopped $PLUGIN_SERVICE service $PLUGIN_COMMAND_PREFIX:stop , Stop a running $PLUGIN_SERVICE service - $PLUGIN_COMMAND_PREFIX:promote , Promote service as ${PLUGIN_DEFAULT_ALIAS}_URL in -EOF -) - if [[ -n $DOKKU_API_VERSION ]]; then - echo "$HELP" + $PLUGIN_COMMAND_PREFIX:unexpose , Unexpose a previously exposed $PLUGIN_SERVICE service + $PLUGIN_COMMAND_PREFIX:unlink , Unlink the $PLUGIN_SERVICE service from the app +help_content + } + + help_list_func() { + # shellcheck disable=SC2034 + declare desc="return $PLUGIN_COMMAND_PREFIX plugin help content" + cat< /dev/null 2>&1 + docker exec "$SERVICE_NAME" cat /data/dump.rdb + status=$? + [[ -n $SSH_TTY ]] && stty opost + exit $status +} + service_info() { local SERVICE="$1" local SERVICE_URL=$(service_url "$SERVICE") @@ -44,6 +58,19 @@ service_info() { echo " DSN: $SERVICE_URL" } +service_import() { + local SERVICE="$1" + SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE" + SERVICE_NAME="$(get_service_name "$SERVICE")" + + if [[ -t 0 ]]; then + dokku_log_fail "No data provided on stdin." + fi + dokku "$PLUGIN_COMMAND_PREFIX:stop" "$SERVICE" > /dev/null 2>&1 + docker run --rm -i -v "$SERVICE_ROOT/data:/data" "$PLUGIN_IMAGE:$PLUGIN_IMAGE_VERSION" bash -c "cat > /data/dump.rdb && chown redis: /data/dump.rdb" + dokku "$PLUGIN_COMMAND_PREFIX:start" "$SERVICE" > /dev/null 2>&1 +} + service_list() { local SERVICES=$(ls "$PLUGIN_DATA_ROOT" 2> /dev/null) if [[ -z $SERVICES ]]; then @@ -91,7 +118,10 @@ service_link() { if [[ -n $DEFAULT_ALIAS ]]; then ALIAS=$(service_alternative_alias "$EXISTING_CONFIG") fi - dokku docker-options:add "$APP" build,deploy,run "--link $SERVICE_NAME:$SERVICE_ALIAS" + + # shellcheck disable=SC2034 + local passed_phases=(build deploy run) + add_passed_docker_option passed_phases[@] "--link $SERVICE_NAME:$SERVICE_ALIAS" config_set "$APP" "${ALIAS}_URL=$SERVICE_URL" } @@ -247,6 +277,30 @@ service_start() { fi } +service_create() { + local SERVICE="$1" + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + [[ ! -d "$PLUGIN_DATA_ROOT/$SERVICE" ]] || dokku_log_fail "$PLUGIN_SERVICE service $SERVICE already exists" + SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE"; LINKS_FILE="$SERVICE_ROOT/LINKS" + + if ! docker images | grep -e "^$PLUGIN_IMAGE " | grep -q " $PLUGIN_IMAGE_VERSION " ; then + docker pull "$PLUGIN_IMAGE:$PLUGIN_IMAGE_VERSION" || dokku_log_fail "$PLUGIN_SERVICE image $PLUGIN_IMAGE:$PLUGIN_IMAGE_VERSION pull failed" + fi + + mkdir -p "$SERVICE_ROOT" || dokku_log_fail "Unable to create service directory" + mkdir -p "$SERVICE_ROOT/data" || dokku_log_fail "Unable to create service data directory" + mkdir -p "$SERVICE_ROOT/config" || dokku_log_fail "Unable to create service config directory" + curl "https://raw.githubusercontent.com/antirez/redis/${REDIS_IMAGE_VERSION:0:3}/redis.conf" > "$SERVICE_ROOT/config/redis.conf" || dokku_log_fail "Unable to download the default redis.conf to the config directory" + touch "$LINKS_FILE" + + if [[ -n $REDIS_CUSTOM_ENV ]]; then + echo "$REDIS_CUSTOM_ENV" | tr ';' "\n" > "$SERVICE_ROOT/ENV" + else + echo "" > "$SERVICE_ROOT/ENV" + fi + service_create_container "$SERVICE" +} + service_create_container() { local SERVICE="$1" local SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE" @@ -259,7 +313,7 @@ service_create_container() { docker run --rm --link "$SERVICE_NAME:$PLUGIN_COMMAND_PREFIX" dokkupaas/wait > /dev/null dokku_log_info2 "$PLUGIN_SERVICE container created: $SERVICE" - dokku "$PLUGIN_COMMAND_PREFIX:info" "$SERVICE" + service_info "$SERVICE" } service_stop() { @@ -292,7 +346,9 @@ service_unlink() { [[ -z ${LINK[*]} ]] && dokku_log_fail "Not linked to app $APP" remove_from_links_file "$SERVICE" "$APP" - dokku docker-options:remove "$APP" build,deploy,run "--link $SERVICE_NAME:$SERVICE_ALIAS" + # shellcheck disable=SC2034 + local passed_phases=(build deploy run) + remove_passed_docker_option passed_phases[@] "--link $SERVICE_NAME:$SERVICE_ALIAS" config_unset "$APP" "${LINK[*]}" } diff --git a/subcommands/clone b/subcommands/clone new file mode 100755 index 0000000..af1fdcc --- /dev/null +++ b/subcommands/clone @@ -0,0 +1,22 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-clone-cmd() { + declare desc="create container then copy data from into " + local cmd="$PLUGIN_COMMAND_PREFIX:clone" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" NEW_SERVICE="$2" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + [[ -z "$NEW_SERVICE" ]] && dokku_log_fail "Please specify a name for the new service" + + verify_service_name "$SERVICE" + service_create "$NEW_SERVICE" + dokku_log_info1 "Copying data from $SERVICE to $NEW_SERVICE" + service_export "$SERVICE" | service_import "$NEW_SERVICE" > /dev/null 2>&1 || true + dokku_log_info1 "Done" +} + +redis-clone-cmd "$@" diff --git a/subcommands/connect b/subcommands/connect new file mode 100755 index 0000000..5cda85a --- /dev/null +++ b/subcommands/connect @@ -0,0 +1,21 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-connect-cmd() { + declare desc="connect via redis-cli to a $PLUGIN_SERVICE service" + local cmd="$PLUGIN_COMMAND_PREFIX:connect" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE" + SERVICE_NAME="$(get_service_name "$SERVICE")" + has_tty && SERVICE_TTY_OPTS="-t" + + docker exec -i $SERVICE_TTY_OPTS "$SERVICE_NAME" redis-cli +} + +redis-connect-cmd "$@" diff --git a/subcommands/create b/subcommands/create new file mode 100755 index 0000000..1082e39 --- /dev/null +++ b/subcommands/create @@ -0,0 +1,15 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-create-cmd() { + declare desc="create a $PLUGIN_SERVICE service" + local cmd="$PLUGIN_COMMAND_PREFIX:create" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + service_create "$SERVICE" +} + +redis-create-cmd "$@" diff --git a/subcommands/destroy b/subcommands/destroy new file mode 100755 index 0000000..1b0c0ce --- /dev/null +++ b/subcommands/destroy @@ -0,0 +1,53 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-destroy-cmd() { + declare desc="delete the $PLUGIN_SERVICE service and stop its container if there are no links left" + local cmd="$PLUGIN_COMMAND_PREFIX:destroy" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" FORCE_DESTROY="$2" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE"; LINKS_FILE="$SERVICE_ROOT/LINKS" + SERVICE_NAME="$(get_service_name "$SERVICE")" + + [[ -s "$LINKS_FILE" ]] && dokku_log_fail "Cannot delete linked service" + + [[ "$FORCE_DESTROY" == "force" ]] && DOKKU_APPS_FORCE_DELETE=1 + if [[ -z "$DOKKU_APPS_FORCE_DELETE" ]]; then + dokku_log_warn "WARNING: Potentially Destructive Action" + dokku_log_warn "This command will destroy $SERVICE $PLUGIN_SERVICE service." + dokku_log_warn "To proceed, type \"$SERVICE\"" + echo "" + + read -rp "> " service_name + if [[ "$service_name" != "$SERVICE" ]]; then + dokku_log_warn "Confirmation did not match $SERVICE. Aborted." + exit 1 + fi + fi + + dokku_log_info1 "Deleting $SERVICE" + if [[ -n $(docker ps -aq -f name="$SERVICE_NAME") ]]; then + dokku_log_verbose_quiet "Deleting container data" + service_stop "$SERVICE" + sleep 1 + + dokku_log_verbose_quiet "Removing container" + docker rm -v "$SERVICE_NAME" > /dev/null + sleep 1 + else + dokku_log_verbose_quiet "No container exists for $SERVICE" + fi + + dokku_log_verbose_quiet "Removing data" + docker run --rm -v "$SERVICE_ROOT/data:/data" "$PLUGIN_IMAGE:$PLUGIN_IMAGE_VERSION" chmod 777 -R /data + rm -rf "$SERVICE_ROOT" + + dokku_log_info2 "$PLUGIN_SERVICE container deleted: $SERVICE" +} + +redis-destroy-cmd "$@" diff --git a/subcommands/export b/subcommands/export new file mode 100755 index 0000000..d3183b5 --- /dev/null +++ b/subcommands/export @@ -0,0 +1,17 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-export-cmd() { + declare desc="export a dump of the $PLUGIN_SERVICE service database" + local cmd="$PLUGIN_COMMAND_PREFIX:export" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_export "$SERVICE" +} + +redis-export-cmd "$@" diff --git a/subcommands/expose b/subcommands/expose new file mode 100755 index 0000000..4ababae --- /dev/null +++ b/subcommands/expose @@ -0,0 +1,17 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-expose-cmd() { + declare desc="expose a $PLUGIN_SERVICE service on custom port if provided (random port otherwise)" + local cmd="$PLUGIN_COMMAND_PREFIX:expose" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_port_expose "$SERVICE" "${@:2}" +} + +redis-expose-cmd "$@" diff --git a/subcommands/import b/subcommands/import new file mode 100755 index 0000000..dad993f --- /dev/null +++ b/subcommands/import @@ -0,0 +1,17 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-import-cmd() { + declare desc="import a dump into the $PLUGIN_SERVICE service database" + local cmd="$PLUGIN_COMMAND_PREFIX:import" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_import "$SERVICE" +} + +redis-import-cmd "$@" diff --git a/subcommands/info b/subcommands/info new file mode 100755 index 0000000..381984f --- /dev/null +++ b/subcommands/info @@ -0,0 +1,17 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-info-cmd() { + declare desc="print the connection information" + local cmd="$PLUGIN_COMMAND_PREFIX:info" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_info "$SERVICE" +} + +redis-info-cmd "$@" diff --git a/subcommands/link b/subcommands/link new file mode 100755 index 0000000..7b46ddf --- /dev/null +++ b/subcommands/link @@ -0,0 +1,20 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-link-cmd() { + declare desc="link the $PLUGIN_SERVICE service to the app" + local cmd="$PLUGIN_COMMAND_PREFIX:link" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" APP="$2" + APP=${APP:="$DOKKU_APP_NAME"} + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + [[ -z "$APP" ]] && dokku_log_fail "Please specify an app to run the command on" + verify_app_name "$APP" + verify_service_name "$SERVICE" + service_link "$SERVICE" "$APP" +} + +redis-link-cmd "$@" diff --git a/subcommands/list b/subcommands/list new file mode 100755 index 0000000..597b44e --- /dev/null +++ b/subcommands/list @@ -0,0 +1,14 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-list-cmd() { + declare desc="list all $PLUGIN_SERVICE services" + local cmd="$PLUGIN_COMMAND_PREFIX:list" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + + service_list +} + +redis-list-cmd "$@" diff --git a/subcommands/logs b/subcommands/logs new file mode 100755 index 0000000..b55e428 --- /dev/null +++ b/subcommands/logs @@ -0,0 +1,17 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-logs-cmd() { + declare desc="print the most recent log(s) for this service" + local cmd="$PLUGIN_COMMAND_PREFIX:logs" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" TAIL="$2" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_logs "$SERVICE" "$TAIL" +} + +redis-logs-cmd "$@" diff --git a/subcommands/promote b/subcommands/promote new file mode 100755 index 0000000..be9ffb1 --- /dev/null +++ b/subcommands/promote @@ -0,0 +1,20 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-promote-cmd() { + declare desc="promote service as ${PLUGIN_DEFAULT_ALIAS}_URL in " + local cmd="$PLUGIN_COMMAND_PREFIX:promote" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" APP="$2" + APP=${APP:="$DOKKU_APP_NAME"} + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + [[ -z "$APP" ]] && dokku_log_fail "Please specify an app to run the command on" + verify_service_name "$SERVICE" + verify_app_name "$APP" + promote "$SERVICE" "$APP" +} + +redis-promote-cmd "$@" diff --git a/subcommands/restart b/subcommands/restart new file mode 100755 index 0000000..0176316 --- /dev/null +++ b/subcommands/restart @@ -0,0 +1,19 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-restart-cmd() { + declare desc="graceful shutdown and restart of the $PLUGIN_SERVICE service container" + local cmd="$PLUGIN_COMMAND_PREFIX:restart" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_stop "$SERVICE" + service_start "$SERVICE" + dokku_log_info1 "Please call dokku ps:restart on all linked apps" +} + +redis-restart-cmd "$@" diff --git a/subcommands/start b/subcommands/start new file mode 100755 index 0000000..7a6e88a --- /dev/null +++ b/subcommands/start @@ -0,0 +1,17 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-start-cmd() { + declare desc="start a previously stopped $PLUGIN_SERVICE service" + local cmd="$PLUGIN_COMMAND_PREFIX:start" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_start "$SERVICE" +} + +redis-start-cmd "$@" diff --git a/subcommands/stop b/subcommands/stop new file mode 100755 index 0000000..3f8d92c --- /dev/null +++ b/subcommands/stop @@ -0,0 +1,17 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-stop-cmd() { + declare desc="stop a running $PLUGIN_SERVICE service" + local cmd="$PLUGIN_COMMAND_PREFIX:stop" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_stop "$SERVICE" +} + +redis-stop-cmd "$@" diff --git a/subcommands/unexpose b/subcommands/unexpose new file mode 100755 index 0000000..fe17baa --- /dev/null +++ b/subcommands/unexpose @@ -0,0 +1,17 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-unexpose-cmd() { + declare desc="unexpose a previously exposed $PLUGIN_SERVICE service" + local cmd="$PLUGIN_COMMAND_PREFIX:unexpose" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + verify_service_name "$SERVICE" + service_port_unexpose "$SERVICE" +} + +redis-unexpose-cmd "$@" diff --git a/subcommands/unlink b/subcommands/unlink new file mode 100755 index 0000000..2978268 --- /dev/null +++ b/subcommands/unlink @@ -0,0 +1,20 @@ +#!/usr/bin/env bash +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x +source "$PLUGIN_BASE_PATH/common/functions" +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions" + +redis-unlink-cmd() { + declare desc="unlink the $PLUGIN_SERVICE service from the app" + local cmd="$PLUGIN_COMMAND_PREFIX:unlink" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1 + declare SERVICE="$1" APP="$2" + APP=${APP:="$DOKKU_APP_NAME"} + + [[ -z "$SERVICE" ]] && dokku_log_fail "Please specify a name for the service" + [[ -z "$APP" ]] && dokku_log_fail "Please specify an app to run the command on" + verify_app_name "$APP" + verify_service_name "$SERVICE" + service_unlink "$SERVICE" "$APP" +} + +redis-unlink-cmd "$@" diff --git a/tests/setup.sh b/tests/setup.sh index 5bd208d..a3a5103 100644 --- a/tests/setup.sh +++ b/tests/setup.sh @@ -12,9 +12,11 @@ echo "Dokku version $DOKKU_VERSION" git checkout $DOKKU_VERSION > /dev/null cd - -rm -rf $DOKKU_ROOT/plugins/service -mkdir -p $DOKKU_ROOT/plugins/service -find ./ -maxdepth 1 -type f -exec cp '{}' $DOKKU_ROOT/plugins/service \; +source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/config" +rm -rf $DOKKU_ROOT/plugins/$PLUGIN_COMMAND_PREFIX +mkdir -p $DOKKU_ROOT/plugins/$PLUGIN_COMMAND_PREFIX $DOKKU_ROOT/plugins/$PLUGIN_COMMAND_PREFIX/subcommands +find ./ -maxdepth 1 -type f -exec cp '{}' $DOKKU_ROOT/plugins/$PLUGIN_COMMAND_PREFIX \; +find ./subcommands -maxdepth 1 -type f -exec cp '{}' $DOKKU_ROOT/plugins/$PLUGIN_COMMAND_PREFIX/subcommands \; if [[ ! -f $BIN_STUBS/plugn ]]; then wget -O- "$PLUGN_URL" | tar xzf - -C "$BIN_STUBS"