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https://github.com/dokku/dokku.git
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615119260d
Depending on the execution path, the variables may not be set at the top-level. Closes #3328
103 lines
2.7 KiB
Bash
Executable File
103 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
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fn-plugin-property-delete() {
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declare desc="delete a key from the property store for an app"
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declare PLUGIN="$1" APP="$2" KEY="$3"
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if [[ -z "$PLUGIN" ]] || [[ -z "$APP" ]] || [[ -z "$KEY" ]]; then
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return 1
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fi
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rm -f "${DOKKU_LIB_ROOT}/config/${PLUGIN}/${APP}/${KEY}"
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}
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fn-plugin-property-destroy() {
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declare desc="destroy the properties for an app"
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declare PLUGIN="$1" APP="$2"
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if [[ -z "$PLUGIN" ]] || [[ -z "$APP" ]]; then
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return 1
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fi
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if [[ "$APP" == "_all_" ]]; then
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rm -rf "${DOKKU_LIB_ROOT}/config/${PLUGIN}"
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else
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rm -rf "${DOKKU_LIB_ROOT}/config/${PLUGIN}/${APP}"
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fi
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}
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fn-plugin-property-exists() {
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declare desc="returns whether the property store has a value for an app"
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declare PLUGIN="$1" APP="$2" KEY="$3" DEFAULT="$4"
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local CONFIG_VALUE
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if [[ -z "$PLUGIN" ]] || [[ -z "$APP" ]] || [[ -z "$KEY" ]]; then
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return 1
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fi
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if [[ ! -f "${DOKKU_LIB_ROOT:?}/config/${PLUGIN}/${APP}/${KEY}" ]]; then
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return 1
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fi
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}
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fn-plugin-property-get() {
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declare desc="returns the property store value for an app"
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declare PLUGIN="$1" APP="$2" KEY="$3" DEFAULT="$4"
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local CONFIG_VALUE
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if [[ -z "$PLUGIN" ]] || [[ -z "$APP" ]] || [[ -z "$KEY" ]]; then
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return 1
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fi
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CONFIG_VALUE="$(fn-plugin-property-read "$PLUGIN" "$APP" "$KEY" || true)"
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if [[ -z "$CONFIG_VALUE" ]]; then
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CONFIG_VALUE="$DEFAULT"
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fi
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echo "$CONFIG_VALUE"
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}
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fn-plugin-property-setup() {
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declare desc="creates the plugin config root"
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declare PLUGIN="$1"
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if [[ -z "$PLUGIN" ]]; then
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return 1
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fi
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mkdir -p "${DOKKU_LIB_ROOT}/config/${PLUGIN}"
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chmod 0755 "${DOKKU_LIB_ROOT}/config/${PLUGIN}"
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local dokku_system_group=${DOKKU_SYSTEM_GROUP:="dokku"}
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local dokku_system_user=${DOKKU_SYSTEM_USER:="dokku"}
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chown "${dokku_system_user}:${dokku_system_group}" "${DOKKU_LIB_ROOT}/config/${PLUGIN}"
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}
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fn-plugin-property-read() {
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declare desc="read a key from the property store for an app"
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declare PLUGIN="$1" APP="$2" KEY="$3"
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if [[ -z "$PLUGIN" ]] || [[ -z "$APP" ]] || [[ -z "$KEY" ]]; then
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return 1
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fi
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if [[ ! -f "${DOKKU_LIB_ROOT:?}/config/${PLUGIN}/${APP}/${KEY}" ]]; then
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return 1
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fi
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cat "${DOKKU_LIB_ROOT}/config/${PLUGIN}/${APP}/${KEY}"
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}
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fn-plugin-property-write() {
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declare desc="read a key from the property store for an app"
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declare PLUGIN="$1" APP="$2" KEY="$3" VALUE="$4"
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if [[ -z "$PLUGIN" ]] || [[ -z "$APP" ]] || [[ -z "$KEY" ]]; then
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return 1
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fi
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mkdir -p "${DOKKU_LIB_ROOT}/config/${PLUGIN}/${APP}"
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echo "$VALUE" > "${DOKKU_LIB_ROOT}/config/${PLUGIN}/${APP}/${KEY}"
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chmod 600 "${DOKKU_LIB_ROOT}/config/${PLUGIN}/${APP}/${KEY}"
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}
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