Merge pull request #87 from linuxserver/universal-docker-dev

universal-docker: initial release
This commit is contained in:
aptalca
2020-10-23 15:41:42 -04:00
committed by GitHub
7 changed files with 86 additions and 76 deletions
+15 -7
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@@ -4,16 +4,16 @@ language: shell
branches:
only:
- <baseimagename>-<modname> #replace variables, omit brackets
- universal-docker
services:
- docker
env:
global:
- DOCKERHUB="linuxserver/mods" #don't modify
- BASEIMAGE="baseimagename" #replace
- MODNAME="modname" #replace
- DOCKERHUB="linuxserver/mods"
- BASEIMAGE="universal"
- MODNAME="docker"
jobs:
include:
@@ -25,11 +25,19 @@ jobs:
- stage: BuildImage
if: (NOT (type IN (pull_request)))
script:
# Set version
- if [ -z ${COMPOSE_TAG+x} ]; then COMPOSE_TAG=$(curl -sX GET "https://api.github.com/repos/linuxserver/docker-docker-compose/releases/latest" | awk '/tag_name/{print $4;exit}' FS='[""]'); fi
- if [ -z ${COMPOSE_ALPINE_TAG+x} ]; then COMPOSE_ALPINE_TAG=$(curl -sX GET "https://api.github.com/repos/linuxserver/docker-docker-compose/releases" | jq -r 'first(.[] | select(.prerelease==true)) | .tag_name'); fi
- COMPOSE_VERSION=$(echo "$COMPOSE_TAG" | sed 's|-ls.*||g')
- COMPOSE_ALPINE_VERSION="$(echo ${COMPOSE_ALPINE_TAG} | sed 's|-ls.*||g' | sed 's|alpine-||g')"
- if [ "$COMPOSE_VERSION" != "$COMPOSE_ALPINE_VERSION" ]; then echo "ubuntu and alpine versions are different; exiting!" && travis_terminate 1; else echo "ubuntu and alpine versions are the same, continuing with build"; fi
# Build image
- docker build --no-cache -t ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${TRAVIS_COMMIT} .
- docker tag ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${TRAVIS_COMMIT} ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}
- docker build --no-cache --build-arg COMPOSE_TAG=${COMPOSE_TAG} --build-arg COMPOSE_ALPINE_TAG=${COMPOSE_ALPINE_TAG} -t ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${COMPOSE_VERSION}-${TRAVIS_COMMIT} .
- docker tag ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${COMPOSE_VERSION}-${TRAVIS_COMMIT} ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${COMPOSE_VERSION}
- docker tag ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${COMPOSE_VERSION}-${TRAVIS_COMMIT} ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}
# Login to DockerHub
- echo $DOCKERPASS | docker login -u $DOCKERUSER --password-stdin
# Push all of the tags
- docker push ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${TRAVIS_COMMIT}
- docker push ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${COMPOSE_VERSION}-${TRAVIS_COMMIT}
- docker push ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}-${COMPOSE_VERSION}
- docker push ${DOCKERHUB}:${BASEIMAGE}-${MODNAME}
+30 -3
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@@ -1,6 +1,33 @@
ARG COMPOSE_TAG="latest"
ARG COMPOSE_ALPINE_TAG="alpine"
FROM linuxserver/docker-compose:amd64-${COMPOSE_TAG} as compose-amd64
FROM linuxserver/docker-compose:arm32v7-${COMPOSE_TAG} as compose-arm32
FROM linuxserver/docker-compose:arm64v8-${COMPOSE_TAG} as compose-arm64
FROM linuxserver/docker-compose:amd64-${COMPOSE_ALPINE_TAG} as compose-alpine-amd64
FROM linuxserver/docker-compose:arm32v7-${COMPOSE_ALPINE_TAG} as compose-alpine-arm32
FROM linuxserver/docker-compose:arm64v8-${COMPOSE_ALPINE_TAG} as compose-alpine-arm64
FROM lsiobase/alpine:3.12 as buildstage
COPY --from=compose-amd64 /usr/local/bin/docker-compose /root-layer/docker-compose-ubuntu/docker-compose_x86_64
COPY --from=compose-amd64 /usr/local/bin/docker /root-layer/docker-compose-ubuntu/docker_x86_64
COPY --from=compose-arm32 /usr/local/bin/docker-compose /root-layer/docker-compose-ubuntu/docker-compose_armv7l
COPY --from=compose-arm32 /usr/local/bin/docker /root-layer/docker-compose-ubuntu/docker_armv7l
COPY --from=compose-arm64 /usr/local/bin/docker-compose /root-layer/docker-compose-ubuntu/docker-compose_aarch64
COPY --from=compose-arm64 /usr/local/bin/docker /root-layer/docker-compose-ubuntu/docker_aarch64
COPY --from=compose-alpine-amd64 /usr/local/bin/docker-compose /root-layer/docker-compose-alpine/docker-compose_x86_64
COPY --from=compose-alpine-amd64 /usr/local/bin/docker /root-layer/docker-compose-alpine/docker_x86_64
COPY --from=compose-alpine-arm32 /usr/local/bin/docker-compose /root-layer/docker-compose-alpine/docker-compose_armv7l
COPY --from=compose-alpine-arm32 /usr/local/bin/docker /root-layer/docker-compose-alpine/docker_armv7l
COPY --from=compose-alpine-arm64 /usr/local/bin/docker-compose /root-layer/docker-compose-alpine/docker-compose_aarch64
COPY --from=compose-alpine-arm64 /usr/local/bin/docker /root-layer/docker-compose-alpine/docker_aarch64
COPY root/ /root-layer/
# runtime stage
FROM scratch
LABEL maintainer="username"
LABEL maintainer="aptalca"
# copy local files
COPY root/ /
# Add files from buildstage
COPY --from=buildstage /root-layer/ /
-23
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@@ -1,23 +0,0 @@
## Buildstage ##
FROM lsiobase/alpine:3.12 as buildstage
RUN \
echo "**** install packages ****" && \
apk add --no-cache \
curl && \
echo "**** grab rclone ****" && \
mkdir -p /root-layer && \
curl -o \
/root-layer/rclone.deb -L \
"https://downloads.rclone.org/v1.47.0/rclone-v1.47.0-linux-amd64.deb"
# copy local files
COPY root/ /root-layer/
## Single layer deployed image ##
FROM scratch
LABEL maintainer="username"
# Add files from buildstage
COPY --from=buildstage /root-layer/ /
+5 -13
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@@ -1,17 +1,9 @@
# Rsync - Docker mod for openssh-server
# Docker - Docker mod for all images
This mod adds rsync to openssh-server, to be installed/updated during container start.
This mod adds `docker` and `docker-compose` binaries to any linuxserver image.
In openssh-server docker arguments, set an environment variable `DOCKER_MODS=linuxserver/mods:openssh-server-rsync`
**IMPORTANT NOTE**: For docker access inside a container, a volume mapping needs to be added for `/var/run/docker.sock:/var/run/docker.sock` in the container's docker run/create/compose. If you'd like to connect to a remote docker service instead, you don't have to map the docker sock; you can either set an env var for `DOCKER_HOST=remoteaddress` or use the docker cli option `-H`.
If adding multiple mods, enter them in an array separated by `|`, such as `DOCKER_MODS=linuxserver/mods:openssh-server-rsync|linuxserver/mods:openssh-server-mod2`
In the container's docker arguments, set an environment variable `DOCKER_MODS=linuxserver/mods:universal-docker` to enable.
# Mod creation instructions
* Fork the repo, create a new branch based on the branch `template`.
* Edit the `Dockerfile` for the mod. `Dockerfile.complex` is only an example and included for reference; it should be deleted when done.
* Inspect the `root` folder contents. Edit, add and remove as necessary.
* Edit this readme with pertinent info, delete these instructions.
* Finally edit the `travis.yml`. Customize the build branch, and the vars for `BASEIMAGE` and `MODNAME`.
* Ask the team to create a new branch named `<baseimagename>-<modname>`. Baseimage should be the name of the image the mod will be applied to. The new branch will be based on the `template` branch.
* Submit PR against the branch created by the team.
If adding multiple mods, enter them in an array separated by `|`, such as `DOCKER_MODS=linuxserver/mods:universal-docker|linuxserver/mods:universal-mod2`
+36
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@@ -0,0 +1,36 @@
#!/usr/bin/with-contenv bash
echo "**** installing docker and docker compose ****"
if [ -f /usr/bin/apt ]; then
DISTRONAME="ubuntu"
else
DISTRONAME="alpine"
fi
ARCH=$(uname -m)
if [ -f "/docker-compose-${DISTRONAME}/docker-compose_${ARCH}" ] ; then
echo "Copying over docker and docker-compose binaries"
mv "/docker-compose-${DISTRONAME}/docker-compose_${ARCH}" /usr/local/bin/docker-compose
mv "/docker-compose-${DISTRONAME}/docker_${ARCH}" /usr/local/bin/docker
chmod +x /usr/local/bin/docker-compose
rm -rf /docker-compose-ubuntu /docker-compose-alpine
else
echo "**** docker and docker-compose already installed, skipping ****"
fi
if [ -S /var/run/docker.sock ]; then
DOCKER_GID=$(stat -c '%g' "/var/run/docker.sock")
if id -G abc | grep -qw "$DOCKER_GID"; then
exit 0
else
DOCKER_NAME=$(getent group "${DOCKER_GID}" | awk -F: '{print $1}')
if [ -z "${DOCKER_NAME}" ]; then
DOCKER_NAME="dockergroup"
groupadd -g "${DOCKER_GID}" "${DOCKER_NAME}"
fi
usermod -aG "${DOCKER_NAME}" abc
fi
elif [ -n "$DOCKER_HOST" ]; then
echo "**** /var/run/docker.sock is not mapped, therefore, docker client will only work with a remote docker service ****"
else
echo "**** Please map /var/run/docker.sock for access to docker service on host. Alternatively you can manually define a remote host address with the docker cli option -H ****"
fi
-27
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@@ -1,27 +0,0 @@
#!/usr/bin/with-contenv bash
# Determine if setup is needed
if [ ! -f /usr/local/lib/python***/dist-packages/sshuttle ] && \
[ -f /usr/bin/apt ]; then
## Ubuntu
apt-get update
apt-get install --no-install-recommends -y \
iptables \
openssh-client \
python3 \
python3-pip
pip3 install sshuttle
fi
if [ ! -f /usr/lib/python***/site-packages/sshuttle ] && \
[ -f /sbin/apk ]; then
# Alpine
apk add --no-cache \
iptables \
openssh \
py3-pip \
python3
pip3 install sshuttle
fi
chown -R root:root /root
chmod -R 600 /root/.ssh
-3
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@@ -1,3 +0,0 @@
#!/usr/bin/with-contenv bash
sshuttle --dns --remote root@${HOST}:${PORT} 0/0 -x 172.17.0.0/16