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https://github.com/dokku/dokku.git
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86795ddacc
While I do not agree with _every_ style change, this will force Dokku to have consistent formatting across all shell scripts, which is arguably a Good Thing™. The command used to reprocess everything is: ```shell shfmt -l -bn -ci -i 2 -w . ```
114 lines
3.4 KiB
Bash
Executable File
114 lines
3.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
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source "$PLUGIN_AVAILABLE_PATH/docker-options/functions"
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source "$PLUGIN_AVAILABLE_PATH/storage/functions"
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set -eo pipefail
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[[ $DOKKU_TRACE ]] && set -x
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cmd-storage-report() {
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declare desc="displays a storage report for one or more apps"
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local cmd="storage:report"
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local INSTALLED_APPS=$(dokku_apps)
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local APP="$2" INFO_FLAG="$3"
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if [[ -n "$APP" ]] && [[ "$APP" == --* ]]; then
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INFO_FLAG="$APP"
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APP=""
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fi
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if [[ -z "$APP" ]] && [[ -z "$INFO_FLAG" ]]; then
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INFO_FLAG="true"
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fi
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if [[ -z "$APP" ]]; then
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for app in $INSTALLED_APPS; do
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cmd-storage-report-single "$app" "$INFO_FLAG" | tee || true
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done
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else
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cmd-storage-report-single "$APP" "$INFO_FLAG"
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fi
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}
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cmd-storage-report-single() {
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declare APP="$1" INFO_FLAG="$2"
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if [[ "$INFO_FLAG" == "true" ]]; then
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INFO_FLAG=""
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fi
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verify_app_name "$APP"
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local flag_map=(
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"--storage-build-mounts: $(fn-storage-bind-mounts "$APP" build)"
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"--storage-deploy-mounts: $(fn-storage-bind-mounts "$APP" deploy)"
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"--storage-run-mounts: $(fn-storage-bind-mounts "$APP" run)"
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)
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if [[ -z "$INFO_FLAG" ]]; then
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dokku_log_info2_quiet "$APP storage information"
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for flag in "${flag_map[@]}"; do
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key="$(echo "${flag#--}" | cut -f1 -d' ' | tr - ' ')"
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dokku_log_verbose "$(printf "%-30s %-25s" "${key^}" "${flag#*: }")"
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done
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else
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local match=false
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local value_exists=false
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for flag in "${flag_map[@]}"; do
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valid_flags="${valid_flags} $(echo "$flag" | cut -d':' -f1)"
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if [[ "$flag" == "${INFO_FLAG}:"* ]]; then
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value=${flag#*: }
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size="${#value}"
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if [[ "$size" -ne 0 ]]; then
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echo "$value" && match=true && value_exists=true
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else
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match=true
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fi
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fi
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done
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[[ "$match" == "true" ]] || dokku_log_fail "Invalid flag passed, valid flags:${valid_flags}"
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[[ "$value_exists" == "true" ]] || dokku_log_fail "not deployed"
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fi
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}
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fn-storage-bind-mounts() {
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declare APP="$1" PHASE="$2"
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local PHASE_FILE="$(fn-get-phase-file-path "$APP" "$PHASE")"
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if [[ -r "$PHASE_FILE" ]]; then
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sed -e '/^-v/!d' "$PHASE_FILE" | tr '\n' ' '
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fi
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}
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storage_help_content_func() {
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declare desc="return storage plugin help content"
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cat <<help_content
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storage:list <app>, List bind mounts for app's container(s) (host:container)
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storage:mount <app> <host-dir:container-dir>, Create a new bind mount
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storage:report [<app>] [<flag>], Displays a checks report for one or more apps
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storage:unmount <app> <host-dir:container-dir>, Remove an existing bind mount
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help_content
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}
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storage_help_cmd() {
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if [[ $1 == "storage:help" ]]; then
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echo -e 'Usage: dokku storage[:COMMAND]'
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echo ''
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echo 'Mount local volume / directories inside containers.'
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echo ''
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echo 'Additional commands:'
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storage_help_content_func | sort | column -c2 -t -s,
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elif [[ $(ps -o command= $PPID) == *"--all"* ]]; then
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storage_help_content_func
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else
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cat <<help_desc
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storage, Mount local volume / directories inside containers
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help_desc
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fi
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}
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storage_list_cmd() {
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declare desc="List all bound mounts"
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local cmd="storage:list"
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local passed_phases="deploy"
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[[ -z $2 ]] && dokku_log_fail "Please specify an app to run the command on"
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verify_app_name "$2" && local APP="$2"
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dokku_log_quiet "$APP volume bind-mounts:"
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get_bind_mounts "$(get_phase_file_path "$passed_phases")"
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}
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