100 lines
2.3 KiB
Bash
100 lines
2.3 KiB
Bash
#!/usr/bin/env bash
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set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
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source "$PLUGIN_PATH/common/functions"
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config_export() {
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local CONFIG_TYPE="$1"
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local APP="$2"
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local ENV_FILE="$DOKKU_ROOT/$APP/ENV"
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[[ $CONFIG_TYPE == "global" ]] && ENV_FILE="$DOKKU_ROOT/ENV"
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[[ ! -f $ENV_FILE ]] && return 0
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[[ ! -s $ENV_FILE ]] && return 0
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VARS=$(grep -Eo "export ([a-zA-Z_][a-zA-Z0-9_]*=.*)" $ENV_FILE | cut -d" " -f2-)
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echo "$VARS" | awk '{print "export " $0}'
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return 0
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}
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config_parse_args() {
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case "$2" in
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--global)
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ENV_FILE="$DOKKU_ROOT/ENV"
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DOKKU_CONFIG_TYPE="global"
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DOKKU_CONFIG_RESTART=false
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;;
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--no-restart)
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APP="$3"
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ENV_FILE="$DOKKU_ROOT/$APP/ENV"
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DOKKU_CONFIG_RESTART=false
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DOKKU_CONFIG_TYPE="app"
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set -- "${@:1:1}" "${@:3}"
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esac
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APP=${APP:="$2"}
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ENV_FILE=${ENV_FILE:="$DOKKU_ROOT/$APP/ENV"}
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DOKKU_CONFIG_TYPE=${DOKKU_CONFIG_TYPE:="app"}
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DOKKU_CONFIG_RESTART=${DOKKU_CONFIG_RESTART:=true}
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if [[ "$DOKKU_CONFIG_TYPE" = "app" ]]; then
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if [[ -z $APP ]]; then
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echo "Please specify an app to run the command on" >&2 && exit 1
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else
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verify_app_name "$2"
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fi
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fi
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export APP ENV_FILE DOKKU_CONFIG_TYPE DOKKU_CONFIG_RESTART
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}
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config_create () {
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local ENV_FILE=$1
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[ -f $ENV_FILE ] || touch $ENV_FILE
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}
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config_styled_hash () {
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local vars="$1"
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local prefix="$2"
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local longest=""
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while read -r word; do
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KEY=$(echo $word | cut -d"=" -f1)
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if [ ${#KEY} -gt ${#longest} ]; then
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longest=$KEY
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fi
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done <<< "$vars"
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while read -r word; do
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KEY=$(echo $word | cut -d"=" -f1)
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VALUE=$(echo $word | cut -d"=" -f2- | sed -e "s/^'//" -e "s/'$//" -e "s/\$$//g")
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num_zeros=$((${#longest} - ${#KEY}))
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zeros=" "
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while [ $num_zeros -gt 0 ]; do
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zeros="$zeros "
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num_zeros=$((num_zeros - 1))
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done
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echo "$prefix$KEY:$zeros$VALUE"
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done <<< "$vars"
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}
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config_write() {
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local ENV_TEMP="$1"
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local ENV_FILE_TEMP="${ENV_FILE}.tmp"
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echo "$ENV_TEMP" | sed '/^$/d' | sort > $ENV_FILE_TEMP
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if ! cmp -s $ENV_FILE $ENV_FILE_TEMP; then
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cp -f $ENV_FILE_TEMP $ENV_FILE
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chmod 600 $ENV_FILE
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fi
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rm -f $ENV_FILE_TEMP
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}
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is_config_export() {
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for var in "$@"; do
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if [[ "$var" == "--export" ]]; then
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return 0
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fi
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done
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return 1
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}
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