7ca7c20ef8
This will help ensure that users upgrading to a new plugin version who stop/start databases will always get the same version. This is particularly important for datastores such as elasticsearch and postgres that have more involved upgraded processes.
66 lines
2.4 KiB
Bash
Executable File
66 lines
2.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/config"
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source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/common-functions"
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set -eo pipefail
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[[ $DOKKU_TRACE ]] && set -x
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plugin-install() {
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pull-docker-image() {
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declare IMAGE="$1"
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if [[ "$PLUGIN_DISABLE_PULL" == "true" ]]; then
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echo " ! ${PLUGIN_DISABLE_PULL_VARIABLE} environment variable detected. Not running pull command." 1>&2
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echo " ! docker pull ${IMAGE}" 1>&2
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return
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fi
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if [[ "$(docker images -q "${IMAGE}" 2>/dev/null)" == "" ]]; then
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docker pull "${IMAGE}"
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fi
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}
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pull-docker-image "${PLUGIN_IMAGE}:${PLUGIN_IMAGE_VERSION}"
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pull-docker-image "$PLUGIN_BUSYBOX_IMAGE"
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pull-docker-image "$PLUGIN_AMBASSADOR_IMAGE"
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pull-docker-image "$PLUGIN_S3BACKUP_IMAGE"
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pull-docker-image "$PLUGIN_WAIT_IMAGE"
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mkdir -p "$PLUGIN_DATA_ROOT" || echo "Failed to create $PLUGIN_SERVICE data directory"
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chown dokku:dokku "$PLUGIN_DATA_ROOT"
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mkdir -p "$PLUGIN_CONFIG_ROOT" || echo "Failed to create $PLUGIN_SERVICE config directory"
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chown dokku:dokku "$PLUGIN_CONFIG_ROOT"
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rm -f "/etc/sudoers.d/dokku-${PLUGIN_COMMAND_PREFIX}*"
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_SUDOERS_FILE="/etc/sudoers.d/dokku-${PLUGIN_COMMAND_PREFIX}"
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touch "$_SUDOERS_FILE"
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cat >"$_SUDOERS_FILE" <<EOL
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%dokku ALL=(ALL) NOPASSWD:/bin/rm -f /etc/cron.d/dokku-${PLUGIN_COMMAND_PREFIX}-*
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%dokku ALL=(ALL) NOPASSWD:/bin/chown root\:root /etc/cron.d/dokku-${PLUGIN_COMMAND_PREFIX}-*
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%dokku ALL=(ALL) NOPASSWD:/bin/chmod 644 /etc/cron.d/dokku-${PLUGIN_COMMAND_PREFIX}-*
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%dokku ALL=(ALL) NOPASSWD:/bin/mv ${PLUGIN_DATA_ROOT}/.TMP_CRON_FILE /etc/cron.d/dokku-${PLUGIN_COMMAND_PREFIX}-*
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%dokku ALL=(ALL) NOPASSWD:/bin/chown 8983 $PLUGIN_DATA_ROOT/*
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%dokku ALL=(ALL) NOPASSWD:/bin/chgrp 8983 $PLUGIN_DATA_ROOT/*
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EOL
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chmod 0440 "$_SUDOERS_FILE"
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local SERVICES=$(ls "$PLUGIN_DATA_ROOT" 2>/dev/null)
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for SERVICE in $SERVICES; do
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local SERVICE_ROOT="$PLUGIN_DATA_ROOT/$SERVICE"
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if [[ ! -f "$SERVICE_ROOT/IMAGE" ]] || [[ ! -f "$SERVICE_ROOT/IMAGE_VERSION" ]]; then
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local image="$(service_version "$SERVICE")"
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if [[ "$image" == *":"* ]]; then
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echo "${image%:*}" > "$SERVICE_ROOT/IMAGE"
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echo "${image##*:}" > "$SERVICE_ROOT/IMAGE_VERSION"
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fi
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fi
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if [[ -f "$SERVICE_ROOT/${PLUGIN_VARIABLE}_CONFIG_OPTIONS" ]]; then
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mv "$SERVICE_ROOT/${PLUGIN_VARIABLE}_CONFIG_OPTIONS" "$SERVICE_ROOT/CONFIG_OPTIONS"
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fi
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done
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}
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plugin-install "$@"
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