gist:98a2b64c5a8145218b9bc84a0c6cd661

add_healthcheack.sh · 568 B · Bash Raw

1	#!/bin/bash
2	DOCKER_BASE=/srv/docker
3
4	mkdir -p ${DOCKER_BASE}/watchtower/container.conf
5
6	[ $(grep -c "healthcheck:" ${DOCKER_BASE}/watchtower/container.conf/production.yml) -eq 0 ] && sed -i '/labels:/i\ healthcheck:\n\ test: ["CMD", "/watchtower", "--health-check"]\n\ interval: 30s\n\ timeout: 10s\n\ retries: 3\n\ start_period: 40s' ${DOCKER_BASE}/watchtower/container.conf/docker-compose.yml && cd ${DOCKER_BASE}/watchtower/ && docker-compose -f docker-compose.yml -f container.conf/production.yml config && systemctl restart watchtower
7

deploy_watchtower.sh · 1.9 KiB · Bash Raw

#!/bin/bash
DOCKER_BASE=/srv/docker

mkdir -p ${DOCKER_BASE}/watchtower/container.conf

cat > ${DOCKER_BASE}/watchtower/container.conf/docker-compose.yml <<EOF
version: '3.7'

services:
  watchtower:
    image: ghcr.io/nicholas-fedor/watchtower
    healthcheck:
      test:
        - CMD
        - /watchtower
        - --health-check
      timeout: 10s
      interval: 30s
      retries: 3
      start_period: 40s
    labels:
      com.centurylinklabs.watchtower.enable: "true"
    restart: on-failure
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - /etc/localtime:/etc/localtime:ro
      - /etc/timezone:/etc/timezone:ro
    command: --interval 3600 --label-enable
EOF
ln -s container.conf/docker-compose.yml ${DOCKER_BASE}/watchtower/

cat > ${DOCKER_BASE}/watchtower/container.conf/production.yml <<EOF
version: '3.7'
EOF

cat > ${DOCKER_BASE}/watchtower/container.conf/watchtower.service <<EOF
[Unit]
Description=Watchtower Service
After=network.target docker.service
Requires=docker.service

[Service]
Type=oneshot                                                                    
RemainAfterExit=yes

Environment="WORK_DIR=/srv/docker/watchtower/"
WorkingDirectory=/srv/docker/watchtower/
ExecStartPre=-/usr/local/bin/docker-compose -f "\${WORK_DIR}/docker-compose.yml" -f "\${WORK_DIR}/container.conf/production.yml" down
ExecStartPre=-/usr/local/bin/docker-compose -f "\${WORK_DIR}/docker-compose.yml" -f "\${WORK_DIR}/container.conf/production.yml" pull
ExecStart=/usr/local/bin/docker-compose -f "\${WORK_DIR}/docker-compose.yml" -f "\${WORK_DIR}/container.conf/production.yml" up -d
ExecStop=/usr/local/bin/docker-compose -f "\${WORK_DIR}/docker-compose.yml" -f "\${WORK_DIR}/container.conf/production.yml" down

[Install]
WantedBy=docker.service
EOF
ln -s ${DOCKER_BASE}/watchtower/container.conf/watchtower.service /etc/systemd/system/

systemctl daemon-reload && systemctl enable watchtower && systemctl start watchtower

1	#!/bin/bash
2	DOCKER_BASE=/srv/docker
3
4	mkdir -p ${DOCKER_BASE}/watchtower/container.conf
5
6	cat > ${DOCKER_BASE}/watchtower/container.conf/docker-compose.yml <<EOF
7	version: '3.7'
8
9	services:
10	watchtower:
11	image: ghcr.io/nicholas-fedor/watchtower
12	healthcheck:
13	test:
14	- CMD
15	- /watchtower
16	- --health-check
17	timeout: 10s
18	interval: 30s
19	retries: 3
20	start_period: 40s
21	labels:
22	com.centurylinklabs.watchtower.enable: "true"
23	restart: on-failure
24	volumes:
25	- /var/run/docker.sock:/var/run/docker.sock
26	- /etc/localtime:/etc/localtime:ro
27	- /etc/timezone:/etc/timezone:ro
28	command: --interval 3600 --label-enable
29	EOF
30	ln -s container.conf/docker-compose.yml ${DOCKER_BASE}/watchtower/
31
32	cat > ${DOCKER_BASE}/watchtower/container.conf/production.yml <<EOF
33	version: '3.7'
34	EOF
35
36	cat > ${DOCKER_BASE}/watchtower/container.conf/watchtower.service <<EOF
37	[Unit]
38	Description=Watchtower Service
39	After=network.target docker.service
40	Requires=docker.service
41
42	[Service]
43	Type=oneshot
44	RemainAfterExit=yes
45
46	Environment="WORK_DIR=/srv/docker/watchtower/"
47	WorkingDirectory=/srv/docker/watchtower/
48	ExecStartPre=-/usr/local/bin/docker-compose -f "\${WORK_DIR}/docker-compose.yml" -f "\${WORK_DIR}/container.conf/production.yml" down
49	ExecStartPre=-/usr/local/bin/docker-compose -f "\${WORK_DIR}/docker-compose.yml" -f "\${WORK_DIR}/container.conf/production.yml" pull
50	ExecStart=/usr/local/bin/docker-compose -f "\${WORK_DIR}/docker-compose.yml" -f "\${WORK_DIR}/container.conf/production.yml" up -d
51	ExecStop=/usr/local/bin/docker-compose -f "\${WORK_DIR}/docker-compose.yml" -f "\${WORK_DIR}/container.conf/production.yml" down
52
53	[Install]
54	WantedBy=docker.service
55	EOF
56	ln -s ${DOCKER_BASE}/watchtower/container.conf/watchtower.service /etc/systemd/system/
57
58	systemctl daemon-reload && systemctl enable watchtower && systemctl start watchtower
59

migrate_1.1.6_notifcations.sh · 1.5 KiB · Bash Raw

#!/bin/bash
DOCKER_BASE=/srv/docker
WATCHTOWER_PATH=${DOCKER_BASE}/watchtower
DC_COMMAND="docker-compose -f docker-compose.yml"

cd ${WATCHTOWER_PATH} || exit
[ -f container.conf/production.yml ] && DC_COMMAND="${DC_COMMAND} -f container.conf/production.yml"
[ "$(${DC_COMMAND} config | grep "WATCHTOWER_NOTIFICATIONS" | awk '{print $2}')" != "email" ] && exit
cp container.conf/production.yml container.conf/production.yml.old

SMTP_HOST="$(${DC_COMMAND} config | grep "WATCHTOWER_NOTIFICATION_EMAIL_SERVER:" | awk '{print $2}')"
SMTP_FROM="$(${DC_COMMAND} config | grep "WATCHTOWER_NOTIFICATION_EMAIL_FROM:" | awk '{print $2}')"
SMTP_TO="$(${DC_COMMAND} config | grep "WATCHTOWER_NOTIFICATION_EMAIL_TO:" | awk '{print $2}')"

[ ! -e ${WATCHTOWER_PATH}/.env ] && ln -s container.conf/.env ${WATCHTOWER_PATH}/.env
touch ${WATCHTOWER_PATH}/container.conf/.env
sed -iE '/^SMTP_/d' ${WATCHTOWER_PATH}/container.conf/.env
cat >> ${WATCHTOWER_PATH}/container.conf/.env <<EOF
SMTP_HOST=${SMTP_HOST}
SMTP_FROM=${SMTP_FROM}
SMTP_TO=${SMTP_TO}
EOF

sed -i 's/WATCHTOWER_NOTIFICATIONS.*email/WATCHTOWER_NOTIFICATIONS=shoutrrr/' ${WATCHTOWER_PATH}/container.conf/production.yml
sed -i 's#WATCHTOWER_NOTIFICATION_EMAIL_FROM.*"#WATCHTOWER_NOTIFICATION_URL=smtp://:@\${SMTP_HOST}/?auth=None\&encryption=None\&fromaddress=\${SMTP_FROM}\&fromname=Watchtower\&starttls=No\&toaddresses=\${SMTP_TO}\&usehtml=No"#' ${WATCHTOWER_PATH}/container.conf/production.yml
sed -iE '/WATCHTOWER_NOTIFICATION_EMAIL_/d' ${WATCHTOWER_PATH}/container.conf/production.yml

1	#!/bin/bash
2	DOCKER_BASE=/srv/docker
3	WATCHTOWER_PATH=${DOCKER_BASE}/watchtower
4	DC_COMMAND="docker-compose -f docker-compose.yml"
5
6	cd ${WATCHTOWER_PATH} \|\| exit
7	[ -f container.conf/production.yml ] && DC_COMMAND="${DC_COMMAND} -f container.conf/production.yml"
8	[ "$(${DC_COMMAND} config \| grep "WATCHTOWER_NOTIFICATIONS" \| awk '{print $2}')" != "email" ] && exit
9	cp container.conf/production.yml container.conf/production.yml.old
10
11	SMTP_HOST="$(${DC_COMMAND} config \| grep "WATCHTOWER_NOTIFICATION_EMAIL_SERVER:" \| awk '{print $2}')"
12	SMTP_FROM="$(${DC_COMMAND} config \| grep "WATCHTOWER_NOTIFICATION_EMAIL_FROM:" \| awk '{print $2}')"
13	SMTP_TO="$(${DC_COMMAND} config \| grep "WATCHTOWER_NOTIFICATION_EMAIL_TO:" \| awk '{print $2}')"
14
15	[ ! -e ${WATCHTOWER_PATH}/.env ] && ln -s container.conf/.env ${WATCHTOWER_PATH}/.env
16	touch ${WATCHTOWER_PATH}/container.conf/.env
17	sed -iE '/^SMTP_/d' ${WATCHTOWER_PATH}/container.conf/.env
18	cat >> ${WATCHTOWER_PATH}/container.conf/.env <<EOF
19	SMTP_HOST=${SMTP_HOST}
20	SMTP_FROM=${SMTP_FROM}
21	SMTP_TO=${SMTP_TO}
22	EOF
23
24	sed -i 's/WATCHTOWER_NOTIFICATIONS.*email/WATCHTOWER_NOTIFICATIONS=shoutrrr/' ${WATCHTOWER_PATH}/container.conf/production.yml
25	sed -i 's#WATCHTOWER_NOTIFICATION_EMAIL_FROM.*"#WATCHTOWER_NOTIFICATION_URL=smtp://:@\${SMTP_HOST}/?auth=None\&encryption=None\&fromaddress=\${SMTP_FROM}\&fromname=Watchtower\&starttls=No\&toaddresses=\${SMTP_TO}\&usehtml=No"#' ${WATCHTOWER_PATH}/container.conf/production.yml
26	sed -iE '/WATCHTOWER_NOTIFICATION_EMAIL_/d' ${WATCHTOWER_PATH}/container.conf/production.yml
27

migrate_to_containrrr.sh · 243 B · Bash Raw

1	#!/bin/bash
2	DOCKER_BASE=/srv/docker
3
4	mkdir -p ${DOCKER_BASE}/watchtower/container.conf
5
6	sed -i s/v2tec/containrrr/g ${DOCKER_BASE}/watchtower/container.conf/docker-compose.yml
7
8	systemctl restart watchtower && docker image rm v2tec/watchtower
9

migrate_to_image_nicholas-fedor.sh · 417 B · Bash Raw

1	#!/bin/bash
2	DOCKER_BASE=/srv/docker
3
4	mkdir -p ${DOCKER_BASE}/watchtower/container.conf
5
6	sed -i "s/image: containrrr\/watchtower/image: ghcr.io\/nicholas-fedor\/watchtower/" ${DOCKER_BASE}/watchtower/container.conf/docker-compose.yml && cd ${DOCKER_BASE}/watchtower && systemctl restart watchtower && docker-compose -f docker-compose.yml -f container.conf/production.yml logs -f; docker image rm containrrr/watchtower
7