Using CircleCI to build arm images instead of Docker hub

.circleci/config.yml

@@ -0,0 +1,109 @@
+version: 2.1
+commands:
+  calculate-tag-name:
+    description: "Calculates the target tag name for Docker image"
+    parameters:
+      distro:
+        type: string
+    steps:
+      - run:
+          name: Calculate tag to set for the built Docker image
+          command: |
+            if [ "$CIRCLE_BRANCH" = "master" ]; then TAG_VERSION=latest; else TAG_VERSION=$CIRCLE_BRANCH; fi
+            if [ "<< parameters.distro >>" = "ubuntu" ]; then TAG_DISTRO=""; else TAG_DISTRO=-<< parameters.distro >>; fi
+            echo "export IMAGE_TAG=$TAG_VERSION$TAG_DISTRO" >> $BASH_ENV
+
+jobs:
+  build-ubuntu-image:
+    environment:
+      IMAGE_NAME: haugene/transmission-openvpn
+    docker:
+      - image: circleci/buildpack-deps:stretch
+    steps:
+      - checkout
+      - setup_remote_docker
+      - calculate-tag-name:
+          distro: ubuntu
+      - run:
+          name: Build Docker image
+          command: docker build -t $IMAGE_NAME:$IMAGE_TAG .
+      - run:
+          name: Login to Docker Hub
+          command: echo $DOCKER_PASS | docker login -u $DOCKER_USER --password-stdin
+      - run:
+          name: Push image
+          command: docker push $IMAGE_NAME:$IMAGE_TAG
+
+  build-armhf-image:
+    environment:
+      IMAGE_NAME: haugene/transmission-openvpn
+    docker:
+      - image: circleci/buildpack-deps:stretch
+    steps:
+      - checkout
+      - setup_remote_docker
+      - calculate-tag-name:
+          distro: armhf
+      - run:
+          name: Build Docker image
+          command: |
+            echo "Un-commenting cross-build instructions in Dockerfile.armhf"
+            sed -i 's/^#\(.*cross-build.*\)/\1/' Dockerfile.armhf
+            docker build -t $IMAGE_NAME:$IMAGE_TAG -f Dockerfile.armhf .
+      - run:
+          name: Login to Docker Hub
+          command: echo $DOCKER_PASS | docker login -u $DOCKER_USER --password-stdin
+      - run:
+          name: Push image
+          command: docker push $IMAGE_NAME:$IMAGE_TAG
+
+  build-arm64-image:
+    environment:
+      IMAGE_NAME: haugene/transmission-openvpn
+    docker:
+      - image: circleci/buildpack-deps:stretch
+    steps:
+      - checkout
+      - setup_remote_docker
+      - calculate-tag-name:
+          distro: arm64
+      - run:
+          name: Build Docker image
+          command: |
+            echo "Un-commenting cross-build instructions in Dockerfile.armhf"
+            sed -i 's/^#\(.*cross-build.*\)/\1/' Dockerfile.armhf
+            docker build \
+              -t $IMAGE_NAME:$IMAGE_TAG \
+              -f Dockerfile.armhf \
+              --build-arg base_image=balenalib/raspberrypi3-64:stretch .
+      - run:
+          name: Login to Docker Hub
+          command: echo $DOCKER_PASS | docker login -u $DOCKER_USER --password-stdin
+      - run:
+          name: Push image
+          command: docker push $IMAGE_NAME:$IMAGE_TAG
+
+workflows:
+  version: 2
+  build-images:
+    jobs:
+      - build-ubuntu-image:
+          context: dockerhub
+          filters:
+            branches:
+              only:
+                - beta
+      - build-armhf-image:
+          context: dockerhub
+          filters:
+            branches:
+              only:
+                - master
+                - dev
+      - build-arm64-image:
+          context: dockerhub
+          filters:
+            branches:
+              only:
+                - master
+                - dev

Dockerfile

@@ -1,5 +1,4 @@
 FROM ubuntu:16.04
-MAINTAINER Kristian Haugene
 
 VOLUME /data
 VOLUME /config

Dockerfile.alpine

@@ -1,5 +1,4 @@
 FROM alpine:3.8
-# MAINTAINER Kristian Haugene
 
 VOLUME /data
 VOLUME /config

Dockerfile.armhf

@@ -1,11 +1,15 @@
-FROM balenalib/raspberry-pi:stretch
+ARG base_image=balenalib/raspberry-pi:stretch
-MAINTAINER Kristian Haugene
+FROM $base_image
+
+# For building on x86 machines. CircleCI un-comments before building
+#RUN [ "cross-build-start" ]
 
 VOLUME /data
 VOLUME /config
 
 # Update packages and install software
 RUN apt-get update \
+    && apt-get -y install apt-utils \
     && apt-get -y install transmission-cli transmission-common transmission-daemon \
     && apt-get install -y dumb-init unzip openvpn curl ufw git tinyproxy jq \
     && curl -L -o /tmp/release.zip https://github.com/Secretmapper/combustion/archive/release.zip \
@@ -126,3 +130,6 @@ ENV OPENVPN_USERNAME=**None** \
 # Expose port and run
 EXPOSE 9091
 CMD ["dumb-init", "/etc/openvpn/start.sh"]
+
+# For building on x86 machines. CircleCI un-comments before building
+#RUN [ "cross-build-end" ]

DockerfileCrossBuild.armhf

@@ -1,130 +0,0 @@
-# This Dockerfile is for building ARM images on x64 machine like Docker Hub
-
-FROM balenalib/raspberry-pi:stretch
-MAINTAINER Kristian Haugene
-
-RUN [ "cross-build-start" ]
-
-VOLUME /data
-VOLUME /config
-
-# Update packages and install software
-RUN apt-get update \
-    && apt-get -y install transmission-cli transmission-common transmission-daemon \
-    && apt-get install -y dumb-init unzip openvpn curl ufw git tinyproxy jq \
-    && curl -L -o /tmp/release.zip https://github.com/Secretmapper/combustion/archive/release.zip \
-    && unzip /tmp/release.zip -d /opt/transmission-ui/ \
-    && rm /tmp/release.zip \
-    && git clone git://github.com/endor/kettu.git /opt/transmission-ui/kettu \
-    && mkdir /opt/transmission-ui/transmission-web-control \
-    && curl -sL `curl -s https://api.github.com/repos/ronggang/transmission-web-control/releases/latest | jq --raw-output '.tarball_url'` | tar -C /opt/transmission-ui/transmission-web-control/ --strip-components=2 -xz \
-    && apt-get purge git unzip \
-    && apt-get autoremove --purge \
-    && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* \
-    && curl -L https://github.com/jwilder/dockerize/releases/download/v0.6.0/dockerize-linux-armhf-v0.6.0.tar.gz \
-     | tar -C /usr/local/bin -xzv \
-    && groupmod -g 1000 users \
-    && useradd -u 911 -U -d /config -s /bin/false abc \
-    && usermod -G users abc
-
-# Add configuration and scripts
-ADD openvpn/ /etc/openvpn/
-ADD transmission/ /etc/transmission/
-ADD tinyproxy /opt/tinyproxy/
-
-ENV OPENVPN_USERNAME=**None** \
-    OPENVPN_PASSWORD=**None** \
-    OPENVPN_PROVIDER=**None** \
-    GLOBAL_APPLY_PERMISSIONS=true \
-    TRANSMISSION_ALT_SPEED_DOWN=50 \
-    TRANSMISSION_ALT_SPEED_ENABLED=false \
-    TRANSMISSION_ALT_SPEED_TIME_BEGIN=540 \
-    TRANSMISSION_ALT_SPEED_TIME_DAY=127 \
-    TRANSMISSION_ALT_SPEED_TIME_ENABLED=false \
-    TRANSMISSION_ALT_SPEED_TIME_END=1020 \
-    TRANSMISSION_ALT_SPEED_UP=50 \
-    TRANSMISSION_BIND_ADDRESS_IPV4=0.0.0.0 \
-    TRANSMISSION_BIND_ADDRESS_IPV6=:: \
-    TRANSMISSION_BLOCKLIST_ENABLED=false \
-    TRANSMISSION_BLOCKLIST_URL=http://www.example.com/blocklist \
-    TRANSMISSION_CACHE_SIZE_MB=4 \
-    TRANSMISSION_DHT_ENABLED=true \
-    TRANSMISSION_DOWNLOAD_DIR=/data/completed \
-    TRANSMISSION_DOWNLOAD_LIMIT=100 \
-    TRANSMISSION_DOWNLOAD_LIMIT_ENABLED=0 \
-    TRANSMISSION_DOWNLOAD_QUEUE_ENABLED=true \
-    TRANSMISSION_DOWNLOAD_QUEUE_SIZE=5 \
-    TRANSMISSION_ENCRYPTION=1 \
-    TRANSMISSION_IDLE_SEEDING_LIMIT=30 \
-    TRANSMISSION_IDLE_SEEDING_LIMIT_ENABLED=false \
-    TRANSMISSION_INCOMPLETE_DIR=/data/incomplete \
-    TRANSMISSION_INCOMPLETE_DIR_ENABLED=true \
-    TRANSMISSION_LPD_ENABLED=false \
-    TRANSMISSION_MAX_PEERS_GLOBAL=200 \
-    TRANSMISSION_MESSAGE_LEVEL=2 \
-    TRANSMISSION_PEER_CONGESTION_ALGORITHM= \
-    TRANSMISSION_PEER_ID_TTL_HOURS=6 \
-    TRANSMISSION_PEER_LIMIT_GLOBAL=200 \
-    TRANSMISSION_PEER_LIMIT_PER_TORRENT=50 \
-    TRANSMISSION_PEER_PORT=51413 \
-    TRANSMISSION_PEER_PORT_RANDOM_HIGH=65535 \
-    TRANSMISSION_PEER_PORT_RANDOM_LOW=49152 \
-    TRANSMISSION_PEER_PORT_RANDOM_ON_START=false \
-    TRANSMISSION_PEER_SOCKET_TOS=default \
-    TRANSMISSION_PEX_ENABLED=true \
-    TRANSMISSION_PORT_FORWARDING_ENABLED=false \
-    TRANSMISSION_PREALLOCATION=1 \
-    TRANSMISSION_PREFETCH_ENABLED=1 \
-    TRANSMISSION_QUEUE_STALLED_ENABLED=true \
-    TRANSMISSION_QUEUE_STALLED_MINUTES=30 \
-    TRANSMISSION_RATIO_LIMIT=2 \
-    TRANSMISSION_RATIO_LIMIT_ENABLED=false \
-    TRANSMISSION_RENAME_PARTIAL_FILES=true \
-    TRANSMISSION_RPC_AUTHENTICATION_REQUIRED=false \
-    TRANSMISSION_RPC_BIND_ADDRESS=0.0.0.0 \
-    TRANSMISSION_RPC_ENABLED=true \
-    TRANSMISSION_RPC_HOST_WHITELIST= \
-    TRANSMISSION_RPC_HOST_WHITELIST_ENABLED=false \
-    TRANSMISSION_RPC_PASSWORD=password \
-    TRANSMISSION_RPC_PORT=9091 \
-    TRANSMISSION_RPC_URL=/transmission/ \
-    TRANSMISSION_RPC_USERNAME=username \
-    TRANSMISSION_RPC_WHITELIST=127.0.0.1 \
-    TRANSMISSION_RPC_WHITELIST_ENABLED=false \
-    TRANSMISSION_SCRAPE_PAUSED_TORRENTS_ENABLED=true \
-    TRANSMISSION_SCRIPT_TORRENT_DONE_ENABLED=false \
-    TRANSMISSION_SCRIPT_TORRENT_DONE_FILENAME= \
-    TRANSMISSION_SEED_QUEUE_ENABLED=false \
-    TRANSMISSION_SEED_QUEUE_SIZE=10 \
-    TRANSMISSION_SPEED_LIMIT_DOWN=100 \
-    TRANSMISSION_SPEED_LIMIT_DOWN_ENABLED=false \
-    TRANSMISSION_SPEED_LIMIT_UP=100 \
-    TRANSMISSION_SPEED_LIMIT_UP_ENABLED=false \
-    TRANSMISSION_START_ADDED_TORRENTS=true \
-    TRANSMISSION_TRASH_ORIGINAL_TORRENT_FILES=false \
-    TRANSMISSION_UMASK=2 \
-    TRANSMISSION_UPLOAD_LIMIT=100 \
-    TRANSMISSION_UPLOAD_LIMIT_ENABLED=0 \
-    TRANSMISSION_UPLOAD_SLOTS_PER_TORRENT=14 \
-    TRANSMISSION_UTP_ENABLED=true \
-    TRANSMISSION_WATCH_DIR=/data/watch \
-    TRANSMISSION_WATCH_DIR_ENABLED=true \
-    TRANSMISSION_HOME=/data/transmission-home \
-    TRANSMISSION_WATCH_DIR_FORCE_GENERIC=false \
-    ENABLE_UFW=false \
-    UFW_ALLOW_GW_NET=false \
-    UFW_EXTRA_PORTS= \
-    UFW_DISABLE_IPTABLES_REJECT=false \
-    TRANSMISSION_WEB_UI=\
-    PUID=\
-    PGID=\
-    TRANSMISSION_WEB_HOME= \
-    DROP_DEFAULT_ROUTE= \
-    WEBPROXY_ENABLED=false \
-    WEBPROXY_PORT=8888
-
-# Expose port and run
-EXPOSE 9091
-CMD ["dumb-init", "/etc/openvpn/start.sh"]
-
-RUN [ "cross-build-end" ]