Added multi-arch Alpine Dockerfiles

Dockerfile

@@ -1,40 +1,29 @@
-FROM debian:jessie
+FROM amd64/alpine:3.11
-MAINTAINER Heiner Peuser <heiner.peuser@weweave.net>
+ARG BUILD_DATE
+ARG VCS_REF
+LABEL org.label-schema.build-date=$BUILD_DATE \
+        org.label-schema.name="Docker Container Stats" \
+        org.label-schema.description="Monitor your docker containers with this web interface." \
+        org.label-schema.vcs-ref=$VCS_REF \
+        org.label-schema.vcs-url="https://github.com/virtualzone/docker-container-stats" \
+        org.label-schema.schema-version="1.0"
 
-ENV LANG C.UTF-8
+RUN apk --update add --no-cache \
-ENV HOME /root
-ENV DEBIAN_FRONTEND noninteractive
-
-RUN echo "deb http://debian-mirrors.sdinet.de/deb-multimedia stable main non-free" >> /etc/apt/sources.list
-RUN apt-get update && apt-get install -y --force-yes \
-    curl \
     supervisor \
-    wget
+    nodejs \
-
+    npm \
-RUN curl -sL https://deb.nodesource.com/setup_5.x | bash - && \
+    docker \
-    apt-get install -y nodejs sqlite3
+    sqlite
-
-RUN curl -fsSL https://get.docker.com/ | sh
-
-RUN cd /bin && \
-    wget https://github.com/ohjames/smell-baron/releases/download/v0.3.0/smell-baron && \
-    chmod a+x smell-baron
-
-RUN mkdir /opt/docker-stats
-RUN mkdir /opt/docker-stats/db
 
+RUN mkdir -p /opt/docker-stats/db
 RUN cd /opt/docker-stats && \
     npm update && \
     npm install express sqlite3 body-parser moment
 
-RUN apt-get clean
-RUN rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
-
 ADD stats.js /opt/docker-stats/
 ADD httpd.js /opt/docker-stats/
 ADD html/ /opt/docker-stats/html/
-ADD supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+ADD supervisord.conf /etc/supervisord.conf
 
 EXPOSE 8080
-ENTRYPOINT ["/bin/smell-baron"]
 CMD ["/usr/bin/supervisord"]

Dockerfile.arm32v6

@@ -0,0 +1,35 @@
+FROM alpine:3.11 AS qemu
+RUN apk --update add --no-cache curl
+RUN cd /tmp && \
+    curl -L https://github.com/balena-io/qemu/releases/download/v3.0.0%2Bresin/qemu-3.0.0+resin-arm.tar.gz | tar zxvf - -C . && mv qemu-3.0.0+resin-arm/qemu-arm-static .
+
+FROM arm32v6/alpine:3.11
+COPY --from=qemu /tmp/qemu-arm-static /usr/bin/
+ARG BUILD_DATE
+ARG VCS_REF
+LABEL org.label-schema.build-date=$BUILD_DATE \
+        org.label-schema.name="Docker Container Stats" \
+        org.label-schema.description="Monitor your docker containers with this web interface." \
+        org.label-schema.vcs-ref=$VCS_REF \
+        org.label-schema.vcs-url="https://github.com/virtualzone/docker-container-stats" \
+        org.label-schema.schema-version="1.0"
+
+RUN apk --update add --no-cache \
+    supervisor \
+    nodejs \
+    npm \
+    docker \
+    sqlite
+
+RUN mkdir -p /opt/docker-stats/db
+RUN cd /opt/docker-stats && \
+    npm update && \
+    npm install express sqlite3 body-parser moment
+
+ADD stats.js /opt/docker-stats/
+ADD httpd.js /opt/docker-stats/
+ADD html/ /opt/docker-stats/html/
+ADD supervisord.conf /etc/supervisord.conf
+
+EXPOSE 8080
+CMD ["/usr/bin/supervisord"]

Dockerfile.arm32v7

@@ -0,0 +1,35 @@
+FROM alpine:3.11 AS qemu
+RUN apk --update add --no-cache curl
+RUN cd /tmp && \
+    curl -L https://github.com/balena-io/qemu/releases/download/v3.0.0%2Bresin/qemu-3.0.0+resin-arm.tar.gz | tar zxvf - -C . && mv qemu-3.0.0+resin-arm/qemu-arm-static .
+
+FROM arm32v7/alpine:3.11
+COPY --from=qemu /tmp/qemu-arm-static /usr/bin/
+ARG BUILD_DATE
+ARG VCS_REF
+LABEL org.label-schema.build-date=$BUILD_DATE \
+        org.label-schema.name="Docker Container Stats" \
+        org.label-schema.description="Monitor your docker containers with this web interface." \
+        org.label-schema.vcs-ref=$VCS_REF \
+        org.label-schema.vcs-url="https://github.com/virtualzone/docker-container-stats" \
+        org.label-schema.schema-version="1.0"
+
+RUN apk --update add --no-cache \
+    supervisor \
+    nodejs \
+    npm \
+    docker \
+    sqlite
+
+RUN mkdir -p /opt/docker-stats/db
+RUN cd /opt/docker-stats && \
+    npm update && \
+    npm install express sqlite3 body-parser moment
+
+ADD stats.js /opt/docker-stats/
+ADD httpd.js /opt/docker-stats/
+ADD html/ /opt/docker-stats/html/
+ADD supervisord.conf /etc/supervisord.conf
+
+EXPOSE 8080
+CMD ["/usr/bin/supervisord"]

Dockerfile.arm64v8

@@ -0,0 +1,35 @@
+FROM alpine:3.11 AS qemu
+RUN apk --update add --no-cache curl
+RUN cd /tmp && \
+    curl -L https://github.com/balena-io/qemu/releases/download/v3.0.0%2Bresin/qemu-3.0.0+resin-aarch64.tar.gz | tar zxvf - -C . && mv qemu-3.0.0+resin-aarch64/qemu-aarch64-static .
+
+FROM arm64v8/alpine:3.11
+COPY --from=qemu /tmp/qemu-aarch64-static /usr/bin/
+ARG BUILD_DATE
+ARG VCS_REF
+LABEL org.label-schema.build-date=$BUILD_DATE \
+        org.label-schema.name="Docker Container Stats" \
+        org.label-schema.description="Monitor your docker containers with this web interface." \
+        org.label-schema.vcs-ref=$VCS_REF \
+        org.label-schema.vcs-url="https://github.com/virtualzone/docker-container-stats" \
+        org.label-schema.schema-version="1.0"
+
+RUN apk --update add --no-cache \
+    supervisor \
+    nodejs \
+    npm \
+    docker \
+    sqlite
+
+RUN mkdir -p /opt/docker-stats/db
+RUN cd /opt/docker-stats && \
+    npm update && \
+    npm install express sqlite3 body-parser moment
+
+ADD stats.js /opt/docker-stats/
+ADD httpd.js /opt/docker-stats/
+ADD html/ /opt/docker-stats/html/
+ADD supervisord.conf /etc/supervisord.conf
+
+EXPOSE 8080
+CMD ["/usr/bin/supervisord"]

README.md

@@ -3,7 +3,7 @@ A web interface for viewing historical and current statistics per docker contain
 
 Pull and run daemonized:
 ```
-docker pull weweave/docker-container-stats
+docker pull virtualzone/docker-container-stats
 docker run \
         -d \
         -p 8080:8080 \
@@ -11,7 +11,7 @@ docker run \
         --volume=/var/run/docker.sock:/var/run/docker.sock:ro \
         --volume=/home/docker/storage/stats/db:/opt/docker-stats/db \
         --name stats \
-        weweave/docker-container-stats
+        virtualzone/docker-container-stats
 ```
 
 Docker-Compose:
@@ -20,7 +20,7 @@ Docker-Compose:
 version: '3.6'
 services:
   stats:
-    image: weweave/docker-container-stats
+    image: virtualzone/docker-container-stats
     container_name: 'stats'
     ports:
       - '8080:8080'
@@ -40,8 +40,8 @@ Mounting the volume /opt/docker-stats/db is optional. You can use it if you want
 We strongly recommend not making your stats available online. To password protect your statistics, you can use a frontend web server/proxy (Apache, nginx, ...).
 
 ## Screenshots
-![All containers' memory usage](https://raw.githubusercontent.com/weweave/docker-container-stats/master/img/all-containers-mem.png)
+![All containers' memory usage](https://raw.githubusercontent.com/virtualzone/docker-container-stats/master/img/all-containers-mem.png)
 
-![All containers' inbound network traffic](https://raw.githubusercontent.com/weweave/docker-container-stats/master/img/all-containers-net.png)
+![All containers' inbound network traffic](https://raw.githubusercontent.com/virtualzone/docker-container-stats/master/img/all-containers-net.png)
 
-![Selected container's latest statistics](https://raw.githubusercontent.com/weweave/docker-container-stats/master/img/selected-container.png)
+![Selected container's latest statistics](https://raw.githubusercontent.com/virtualzone/docker-container-stats/master/img/selected-container.png)

hooks/build

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+docker build \
+    --file "${DOCKERFILE_PATH}" \
+    --build-arg BUILD_DATE="$(date -u +"%Y-%m-%dT%H:%M:%SZ")" \
+    --build-arg VCS_REF="$(git rev-parse --short HEAD)" \
+    --tag "$IMAGE_NAME" \
+    .

hooks/post_push

@@ -0,0 +1,6 @@
+#!/bin/bash
+curl -Lo manifest-tool https://github.com/estesp/manifest-tool/releases/download/v1.0.0/manifest-tool-linux-amd64
+chmod +x manifest-tool
+
+# Apply to latest
+./manifest-tool push from-spec multi-arch-manifest.yaml

hooks/pre_build

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+BUILD_ARCH=$(echo "${DOCKERFILE_PATH}" | cut -d '.' -f 2)
+
+[ "${BUILD_ARCH}" == "Dockerfile" ] && \
+    { echo 'qemu-user-static: Registration not required for current arch'; exit 0; }
+
+docker run --rm --privileged multiarch/qemu-user-static:register --reset

html/index.html

@@ -92,7 +92,7 @@
             <div class="alert alert-warning chart-warn" id="block-out-chart-warn" role="alert">No data for specified zoom level.</div>
             
             <footer>
-                Developed by <a href="https://weweave.net">weweave</a>. Source available on <a href="https://github.com/weweave/docker-container-stats">GitHub</a>.
+                Source available on <a href="https://github.com/virtualzone/docker-container-stats">GitHub</a>.
             </footer>
         </div>
         <script type="text/javascript" src="js/jquery-2.2.1.min.js"></script>

httpd.js

@@ -7,7 +7,7 @@ var moment = require('moment');
 var express = require("express");
 
 var app = express();
-var db = new sqlite3.Database(DB_FILE, sqlite3.OPEN_READONLY));
+var db = new sqlite3.Database(DB_FILE, sqlite3.OPEN_READONLY);
 
 var isValidChart = function(s) {
     return /^(net_in|net_out|block_in|block_out|mem)$/.test(s);

multi-arch-manifest.yaml

@@ -0,0 +1,21 @@
+image: virtualzone/docker-container-stats:latest
+manifests:
+  - image: virtualzone/docker-container-stats:amd64
+    platform:
+      architecture: amd64
+      os: linux
+  - image: virtualzone/docker-container-stats:arm32v6
+    platform:
+      architecture: arm
+      os: linux
+      variant: v6
+  - image: virtualzone/docker-container-stats:arm32v7
+    platform:
+      architecture: arm
+      os: linux
+      variant: v7
+  - image: virtualzone/docker-container-stats:arm64v8
+    platform:
+      architecture: arm64
+      os: linux
+      variant: v8

stats.js

@@ -4,7 +4,6 @@ var INTERVAL = 60;
 var TEST = false;
 
 var sqlite3 = require('sqlite3').verbose();
-var exec = require('child_process').execFileSync;
 var spawn = require('child_process').spawnSync;
 var moment = require('moment');
 var fs = require('fs');

supervisord.conf

@@ -2,7 +2,7 @@
 nodaemon=true
 
 [program:stats]
-command=/usr/bin/nodejs stats.js
+command=/usr/bin/node stats.js
 directory=/opt/docker-stats
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
@@ -10,7 +10,7 @@ stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
 
 [program:httpd]
-command=/usr/bin/nodejs httpd.js
+command=/usr/bin/node httpd.js
 directory=/opt/docker-stats
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0