mirror of
https://github.com/armbian/configng.git
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47ab306813
- deleting doesn't delete Docker image - updating image upon (re)install - improving parameters handling
109 lines
3.5 KiB
Bash
109 lines
3.5 KiB
Bash
module_options+=(
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["module_postgres,author"]=""
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["module_postgres,maintainer"]="@igorpecovnik"
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["module_postgres,feature"]="module_postgres"
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["module_postgres,example"]="install remove purge status help"
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["module_postgres,desc"]="Install PostgreSQL container (advanced relational database)"
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["module_postgres,status"]="Active"
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["module_postgres,doc_link"]="https://www.postgresql.org/docs/"
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["module_postgres,group"]="Database"
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["module_postgres,port"]="5432"
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["module_postgres,arch"]="x86-64 arm64"
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)
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#
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# Module postgres
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#
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function module_postgres () {
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local title="postgres"
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local condition=$(which "$title" 2>/dev/null)
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# Accept optional parameters
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local POSTGRES_USER="$2"
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local POSTGRES_PASSWORD="$3"
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local POSTGRES_DB="$4"
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local POSTGRES_IMAGE="$5"
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local POSTGRES_CONTAINER="$6"
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# Defaults if nothing is set
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POSTGRES_USER="${POSTGRES_USER:-armbian}"
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POSTGRES_PASSWORD="${POSTGRES_PASSWORD:-armbian}"
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POSTGRES_DB="${POSTGRES_DB:-armbian}"
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POSTGRES_IMAGE="${POSTGRES_IMAGE:-tensorchord/pgvecto-rs:pg14-v0.2.0}"
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POSTGRES_CONTAINER="${POSTGRES_CONTAINER:-postgres}"
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if pkg_installed docker-ce; then
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local container=$(docker ps -q -f "name=^${POSTGRES_CONTAINER}$")
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local image=$(docker images -q $POSTGRES_IMAGE)
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fi
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local commands
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IFS=' ' read -r -a commands <<< "${module_options["module_postgres,example"]}"
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POSTGRES_BASE="${SOFTWARE_FOLDER}/${POSTGRES_CONTAINER}"
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case "$1" in
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"${commands[0]}")
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pkg_installed docker-ce || module_docker install
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[[ -d "$POSTGRES_BASE" ]] || mkdir -p "$POSTGRES_BASE" || { echo "Couldn't create storage directory: $POSTGRES_BASE"; exit 1; }
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# Download or update image
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docker pull $POSTGRES_IMAGE
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docker run -d \
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--name=${POSTGRES_CONTAINER} \
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--net=lsio \
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-e POSTGRES_USER=${POSTGRES_USER} \
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-e POSTGRES_PASSWORD=${POSTGRES_PASSWORD} \
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-e POSTGRES_DB=${POSTGRES_DB} \
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-e TZ="$(cat /etc/timezone)" \
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-v "${POSTGRES_BASE}/${POSTGRES_CONTAINER}/data:/var/lib/postgresql/data" \
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--restart unless-stopped \
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${POSTGRES_IMAGE}
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for i in $(seq 1 20); do
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if docker inspect -f '{{ index .Config.Labels "org.opencontainers.image.version" }}' ${POSTGRES_CONTAINER} >/dev/null 2>&1 ; then
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break
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else
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sleep 3
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fi
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if [ $i -eq 20 ]; then
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echo -e "\nTimed out waiting for ${title} to start, consult your container logs for more info (\`docker logs ${POSTGRES_CONTAINER}\`)"
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exit 1
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fi
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done
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;;
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"${commands[1]}")
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if [[ -n "${container}" ]]; then
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docker container rm -f "${container}" >/dev/null
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fi
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if [[ -n "${image}" ]]; then
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docker image rm "${image}" >/dev/null
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fi
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;;
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"${commands[2]}")
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${module_options["module_postgres,feature"]} ${commands[1]} $POSTGRES_USER $POSTGRES_PASSWORD $POSTGRES_DB $POSTGRES_IMAGE $POSTGRES_CONTAINER
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if [[ -n "${POSTGRES_BASE}" && "${POSTGRES_BASE}" != "/" ]]; then
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rm -rf "${POSTGRES_BASE}"
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fi
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;;
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"${commands[3]}")
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if [[ "${container}" && "${image}" ]]; then
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return 0
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else
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return 1
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fi
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;;
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"${commands[4]}")
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# Help
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echo -e "\nUsage: ${module_options["module_postgres,feature"]} <command> [username] [password] [database]"
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echo "Commands: ${module_options["module_postgres,example"]}"
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echo -e "\tinstall [username] [password] [database] - Install ${title} (defaults: armbian/armbian/armbian)"
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echo -e "\tremove - Remove ${title}"
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echo -e "\tpurge - Purge ${title} data"
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echo -e "\tstatus - Check ${title} installation status"
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echo
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;;
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*)
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${module_options["module_postgres,feature"]} ${commands[4]}
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;;
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esac
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}
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