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Don't put dockerfiles in one continuous code block
Signed-off-by: Aidan Hobson Sayers <aidanhs@cantab.net>
Aidan Hobson Sayers authored on 2015/10/07 06:58:23Showing 1 changed files
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@@ -1166,45 +1166,50 @@ or a signal name in the format SIGNAME, for instance SIGKILL. |
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## Dockerfile examples |
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- # Nginx |
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- # |
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- # VERSION 0.0.1 |
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- |
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- FROM ubuntu |
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- MAINTAINER Victor Vieux <victor@docker.com> |
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- |
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- LABEL Description="This image is used to start the foobar executable" Vendor="ACME Products" Version="1.0" |
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- RUN apt-get update && apt-get install -y inotify-tools nginx apache2 openssh-server |
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- |
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- # Firefox over VNC |
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- # |
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- # VERSION 0.3 |
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- |
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- FROM ubuntu |
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+``` |
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+# Nginx |
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+# |
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+# VERSION 0.0.1 |
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- # Install vnc, xvfb in order to create a 'fake' display and firefox |
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- RUN apt-get update && apt-get install -y x11vnc xvfb firefox |
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- RUN mkdir ~/.vnc |
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- # Setup a password |
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- RUN x11vnc -storepasswd 1234 ~/.vnc/passwd |
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- # Autostart firefox (might not be the best way, but it does the trick) |
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- RUN bash -c 'echo "firefox" >> /.bashrc' |
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+FROM ubuntu |
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+MAINTAINER Victor Vieux <victor@docker.com> |
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- EXPOSE 5900 |
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- CMD ["x11vnc", "-forever", "-usepw", "-create"] |
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+LABEL Description="This image is used to start the foobar executable" Vendor="ACME Products" Version="1.0" |
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+RUN apt-get update && apt-get install -y inotify-tools nginx apache2 openssh-server |
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+``` |
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- # Multiple images example |
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- # |
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- # VERSION 0.1 |
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+``` |
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+# Firefox over VNC |
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+# |
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+# VERSION 0.3 |
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+ |
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+FROM ubuntu |
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+ |
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+# Install vnc, xvfb in order to create a 'fake' display and firefox |
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+RUN apt-get update && apt-get install -y x11vnc xvfb firefox |
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+RUN mkdir ~/.vnc |
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+# Setup a password |
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+RUN x11vnc -storepasswd 1234 ~/.vnc/passwd |
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+# Autostart firefox (might not be the best way, but it does the trick) |
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+RUN bash -c 'echo "firefox" >> /.bashrc' |
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+ |
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+EXPOSE 5900 |
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+CMD ["x11vnc", "-forever", "-usepw", "-create"] |
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+``` |
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- FROM ubuntu |
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- RUN echo foo > bar |
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- # Will output something like ===> 907ad6c2736f |
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+``` |
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+# Multiple images example |
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+# |
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+# VERSION 0.1 |
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- FROM ubuntu |
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- RUN echo moo > oink |
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- # Will output something like ===> 695d7793cbe4 |
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+FROM ubuntu |
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+RUN echo foo > bar |
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+# Will output something like ===> 907ad6c2736f |
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- # You᾿ll now have two images, 907ad6c2736f with /bar, and 695d7793cbe4 with |
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- # /oink. |
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+FROM ubuntu |
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+RUN echo moo > oink |
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+# Will output something like ===> 695d7793cbe4 |
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+# You᾿ll now have two images, 907ad6c2736f with /bar, and 695d7793cbe4 with |
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+# /oink. |
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+``` |