Basic templating support

2025-12-06 08:22:31 +01:00 · 2019-03-12 21:05:16 +01:00 · 2019-03-12 21:05:16 +01:00 · ed74dcda84
commit ed74dcda84
parent 99ceecbf0e
6 changed files with 68 additions and 125 deletions
--- a/1
+++ b/1
@ -1 +0,0 @@
-Dockerfile.amd64
--- a/Dockerfile.amd64
+++ b/Dockerfile.amd64
@ -1,96 +0,0 @@
-################################################################################
-# base system
-################################################################################
-ARG image=ubuntu:18.04
-FROM $image as system
-
-ARG localbuild
-RUN echo "LOCALBUILD=$localbuild"
-RUN if [ "x$localbuild" != "x" ]; then sed -i 's#http://archive.ubuntu.com/#http://tw.archive.ubuntu.com/#' /etc/apt/sources.list; fi
-
-# built-in packages
-RUN apt-get update \
-    && apt-get install -y --no-install-recommends software-properties-common curl apache2-utils \
-    && apt-get update \
-    && add-apt-repository -y ppa:fcwu-tw/apps \
-    && apt-get install -y --no-install-recommends --allow-unauthenticated \
-        supervisor nginx sudo vim-tiny net-tools zenity xz-utils \
-        dbus-x11 x11-utils alsa-utils \
-        mesa-utils libgl1-mesa-dri \
-        lxde xvfb x11vnc=0.9.16-1 \
-        gtk2-engines-murrine gnome-themes-standard gtk2-engines-pixbuf gtk2-engines-murrine arc-theme \
-        firefox chromium-browser \
-        ttf-ubuntu-font-family ttf-wqy-zenhei \
-    && add-apt-repository -r ppa:fcwu-tw/apps \
-    && apt-get autoclean \
-    && apt-get autoremove \
-    && rm -rf /var/lib/apt/lists/*
-# Additional packages require ~600MB
-# libreoffice  pinta language-pack-zh-hant language-pack-gnome-zh-hant firefox-locale-zh-hant libreoffice-l10n-zh-tw
-
-# tini for subreap
-ARG TINI_VERSION=v0.18.0
-ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /bin/tini
-RUN chmod +x /bin/tini
-
-# ffmpeg
-RUN mkdir -p /usr/local/ffmpeg \
-    && curl -sSL https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz | tar xJvf - -C /usr/local/ffmpeg/ --strip 1
-
-# python library
-COPY image/usr/local/lib/web/backend/requirements.txt /tmp/
-RUN apt-get update \
-    && dpkg-query -W -f='${Package}\n' > /tmp/a.txt \
-    && apt-get install -y python-pip python-dev build-essential \
-	&& pip install setuptools wheel && pip install -r /tmp/requirements.txt \
-    && dpkg-query -W -f='${Package}\n' > /tmp/b.txt \
-    && apt-get remove -y `diff --changed-group-format='%>' --unchanged-group-format='' /tmp/a.txt /tmp/b.txt | xargs` \
-    && apt-get autoclean -y \
-    && apt-get autoremove -y \
-    && rm -rf /var/lib/apt/lists/* \
-    && rm -rf /var/cache/apt/* /tmp/a.txt /tmp/b.txt
-
-
-################################################################################
-# builder
-################################################################################
-FROM ubuntu:16.04 as builder
-
-ARG localbuild
-RUN if [ "x$localbuild" != "x" ]; then sed -i 's#http://archive.ubuntu.com/#http://tw.archive.ubuntu.com/#' /etc/apt/sources.list; fi
-
-RUN apt-get update \
-    && apt-get install -y --no-install-recommends curl ca-certificates
-
-# nodejs
-RUN curl -sL https://deb.nodesource.com/setup_8.x | bash - \
-    && apt-get install -y nodejs
-
-# yarn
-RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add - \
-    && echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list \
-    && apt-get update \
-    && apt-get install -y yarn
-
-# build frontend
-COPY web /src/web
-RUN cd /src/web \
-    && yarn \
-    && npm run build
-
-
-################################################################################
-# merge
-################################################################################
-FROM system
-LABEL maintainer="fcwu.tw@gmail.com"
-
-COPY --from=builder /src/web/dist/ /usr/local/lib/web/frontend/
-COPY image /
-
-EXPOSE 80
-WORKDIR /root
-ENV HOME=/home/ubuntu \
-    SHELL=/bin/bash
-HEALTHCHECK --interval=30s --timeout=5s CMD curl --fail http://127.0.0.1:6079/api/health
-ENTRYPOINT ["/startup.sh"]
--- a/Dockerfile.armhf
+++ b/Dockerfile.armhf
@ -1,21 +1,30 @@
-FROM ubuntu:18.04 as amd64
-RUN apt update && apt install -y qemu-user-static
-
+# Built with arch: {{ arch }} flavor: {{ flavor }} image: {{ image }}
+#
 ################################################################################
 # base system
 ################################################################################
-FROM arm32v7/ubuntu:18.04 as system
-
+{%if arch == "amd64"%}
+FROM {{image}} as system
+{%elif arch == "armhf"%}
+# qemu helper for arm build
+FROM {{image}} as amd64
+RUN apt update && apt install -y qemu-user-static
+FROM arm32v7/{{image}} as system
 COPY --from=amd64 /usr/bin/qemu-arm-static /usr/bin/
-ARG localbuild
-RUN if [ "x$localbuild" != "x" ]; then sed -i 's#http://archive.ubuntu.com/#http://tw.archive.ubuntu.com/#' /etc/apt/sources.list; fi
+{%endif%}

+{% if localbuild %}
+RUN echo "*** LOCAL BUILD ***"
+RUN sed -i 's#http://archive.ubuntu.com/#http://tw.archive.ubuntu.com/#' /etc/apt/sources.list; 
+{% endif %}
+
+# built-in packages
 ENV DEBIAN_FRONTEND noninteractive
 RUN apt update \
    && apt install -y --no-install-recommends software-properties-common curl apache2-utils \
    && apt update \
    && apt install -y --no-install-recommends --allow-unauthenticated \
-        supervisor nginx sudo vim-tiny net-tools zenity xz-utils \
+        supervisor nginx sudo net-tools zenity xz-utils \
        dbus-x11 x11-utils alsa-utils \
        mesa-utils libgl1-mesa-dri \
    && apt autoclean -y \
@ -25,30 +34,31 @@ RUN apt update \
 RUN add-apt-repository -y ppa:fcwu-tw/apps \
    && apt update \
    && apt install -y --no-install-recommends --allow-unauthenticated \
-        lxde xvfb x11vnc=0.9.16-1 \
-        firefox chromium-browser \
-        ttf-ubuntu-font-family ttf-wqy-zenhei \
+        xvfb x11vnc=0.9.16-1 \
+        {%for package in addon_packages%}{{package}} {%endfor%} \
    && add-apt-repository -r ppa:fcwu-tw/apps \
    && apt autoclean -y \
    && apt autoremove -y \
    && rm -rf /var/lib/apt/lists/*
+{%if desktop == "lxde" %}
 RUN apt update \
    && apt install -y --no-install-recommends --allow-unauthenticated \
-        gtk2-engines-murrine gnome-themes-standard gtk2-engines-pixbuf gtk2-engines-murrine arc-theme \
+        lxde gtk2-engines-murrine gnome-themes-standard gtk2-engines-pixbuf gtk2-engines-murrine arc-theme \
    && apt autoclean -y \
    && apt autoremove -y \
    && rm -rf /var/lib/apt/lists/*
+{%endif%} 
 # Additional packages require ~600MB
 # libreoffice  pinta language-pack-zh-hant language-pack-gnome-zh-hant firefox-locale-zh-hant libreoffice-l10n-zh-tw

-# tini for subreap                                   
+# tini for subreap
 ARG TINI_VERSION=v0.18.0
-ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini-armhf /bin/tini
+ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /bin/tini
 RUN chmod +x /bin/tini

 # ffmpeg
-#RUN mkdir -p /usr/local/ffmpeg \
-#    && curl -sSL https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-64bit-static.tar.xz | tar xJvf - -C /usr/local/ffmpeg/ --strip 1
+RUN mkdir -p /usr/local/ffmpeg \
+    && curl -sSL https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz | tar xJvf - -C /usr/local/ffmpeg/ --strip 1

 # python library
 COPY image/usr/local/lib/web/backend/requirements.txt /tmp/
@ -67,10 +77,11 @@ RUN apt-get update \
 ################################################################################
 # builder
 ################################################################################
-FROM ubuntu:18.04 as builder
+FROM {{image}} as builder

-ARG localbuild
-RUN if [ "x$localbuild" != "x" ]; then sed -i 's#http://archive.ubuntu.com/#http://tw.archive.ubuntu.com/#' /etc/apt/sources.list; fi
+{% if localbuild %}
+RUN sed -i 's#http://archive.ubuntu.com/#http://tw.archive.ubuntu.com/#' /etc/apt/sources.list; 
+{% endif %}

 RUN apt-get update \
    && apt-get install -y --no-install-recommends curl ca-certificates gnupg patch
@ -90,8 +101,10 @@ COPY web /src/web
 RUN cd /src/web \
    && yarn \
    && npm run build
-RUN cd /src/web/dist/static/novnc && patch -p0 < /src/web/novnc-armhf-1.patch

+{%if arch == "armhf"%}
+RUN cd /src/web/dist/static/novnc && patch -p0 < /src/web/novnc-armhf-1.patch
+{%endif%}

 ################################################################################
 # merge
@ -106,5 +119,5 @@ EXPOSE 80
 WORKDIR /root
 ENV HOME=/home/ubuntu \
    SHELL=/bin/bash
-HEALTHCHECK --interval=30s --timeout=5s CMD curl --fail http://127.0.0.1/api/health
+HEALTHCHECK --interval=30s --timeout=5s CMD curl --fail http://127.0.0.1:6079/api/health
 ENTRYPOINT ["/startup.sh"]
--- a/21
+++ b/21
@ -4,9 +4,13 @@ REPO  ?= dorowu/ubuntu-desktop-lxde-vnc
 TAG   ?= latest
 IMAGE ?= ubuntu:18.04
 LOCALBUILD ?= 1
+FLAVOR ?= default
+ARCH ?= amd64

-build:
-	docker build -t $(REPO):$(TAG) --build-arg localbuild=$(LOCALBUILD) --build-arg image=$(IMAGE) .
+templates = Dockerfile image/etc/supervisor/conf.d/supervisord.conf
+
+build: $(templates)
+	docker build -t $(REPO):$(TAG) .

 run:
 	docker run --rm \
@ -27,3 +31,16 @@ gen-ssl:
 	mkdir -p ssl
 	openssl req -x509 -nodes -days 365 -newkey rsa:2048 \
 		-keyout ssl/nginx.key -out ssl/nginx.crt
+
+clean:
+	rm -f $(templates)
+		
+% : %.j2 flavors/$(FLAVOR).yml
+	docker run -v $(shell pwd):/data vikingco/jinja2cli \
+		-D flavor=$(FLAVOR) \
+		-D repo=$(REPO) \
+		-D tag=$(TAG) \
+		-D image=$(IMAGE) \
+		-D localbuild=$(LOCALBUILD) \
+		-D arch=$(ARCH) \
+		$< flavors/$(FLAVOR).yml > $@ || rm $@
--- a/flavors/default.yml
+++ b/flavors/default.yml
@ -0,0 +1,8 @@
+---
+addon_packages:
+  - vim-tiny
+  - firefox
+  - chromium-browser
+  - ttf-ubuntu-font-family
+  - ttf-wqy-zenhei
+desktop: lxde
--- a/image/etc/supervisor/conf.d/supervisord.conf.j2
+++ b/image/etc/supervisor/conf.d/supervisord.conf.j2
@ -17,14 +17,10 @@ stdout_logfile_maxbytes=0
 stderr_logfile=/dev/fd/1
 stderr_logfile_maxbytes=0

+{% if desktop == "lxde" %}
 [group:x]
 programs=xvfb,wm,lxpanel,pcmanfm,x11vnc,novnc

-[program:xvfb]
-priority=10
-command=/usr/local/bin/xvfb.sh
-stopsignal=KILL
-
 [program:wm]
 priority=15
 command=/usr/bin/openbox
@ -43,6 +39,12 @@ directory=%HOME%
 command=/usr/bin/pcmanfm --desktop --profile LXDE
 user=%USER%
 environment=DISPLAY=":1",HOME="%HOME%",USER="%USER%"
+{% endif %}
+
+[program:xvfb]
+priority=10
+command=/usr/local/bin/xvfb.sh
+stopsignal=KILL

 [program:x11vnc]
 priority=20