diff options
Diffstat (limited to 'trusty-armhf-tcwg')
| -rw-r--r-- | trusty-armhf-tcwg/Dockerfile | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/trusty-armhf-tcwg/Dockerfile b/trusty-armhf-tcwg/Dockerfile index 4e14d08..1c183b4 100644 --- a/trusty-armhf-tcwg/Dockerfile +++ b/trusty-armhf-tcwg/Dockerfile @@ -72,8 +72,20 @@ RUN groupadd -g 9000 tcwg-infra \ EXPOSE 22 CMD ["/usr/sbin/sshd", "-D"] -VOLUME /srv/docker/ssh/id_rsa_tcwg-buildslave.pub:/home/tcwg-buildslave/.ssh/authorized_keys:ro -VOLUME /srv/docker/ssh/tcwg-buildslave.config:/home/tcwg-buildslave/.ssh/config:ro -VOLUME /home/tcwg-buildslave/snapshots-ref:/home/tcwg-buildslave/snapshots-ref:ro -VOLUME /home/tcwg-buildslave/workspace:/home/tcwg-buildslave/workspace:rw +# Unfortunately, VOLUME doesn't support bind-mounts for portability reasons. +# Therefore, the bind-mounts for the following paths are configured in +# the ci.linaro.org's docker plugin. +# SSH credentials for tcwg-buildslave (read-only): +# /srv/docker/ssh/id_rsa_tcwg-buildslave.pub:/home/tcwg-buildslave/.ssh/authorized_keys:ro +# /srv/docker/ssh/tcwg-buildslave.config:/home/tcwg-buildslave/.ssh/config:ro +# Sources caches (read-only): +# /home/tcwg-buildslave/snapshots-ref:/home/tcwg-buildslave/snapshots-ref:ro +# Workspace (read-write): +# /home/tcwg-buildslave/workspace:/home/tcwg-buildslave/workspace:rw + +# We use ssh multiplexing, which creates sockets in /tmp. Overlayfs, +# which docker is using can't host sockets, so we use a scratch mount +# for /tmp. This requires that we add --rm option to "docker run" +# invocations (e.g., mark "Remove volumes" checkbox in docker plugin) to +# cleanup host directories used for the scratch mounts. VOLUME /tmp |