diff options
| -rwxr-xr-x | coin/provisioning/common/shared/testserver/docker_images.sh | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/coin/provisioning/common/shared/testserver/docker_images.sh b/coin/provisioning/common/shared/testserver/docker_images.sh index e98183d8..1d467f7b 100755 --- a/coin/provisioning/common/shared/testserver/docker_images.sh +++ b/coin/provisioning/common/shared/testserver/docker_images.sh @@ -51,18 +51,20 @@ sha1tree () { sort | ${SHASUM-sha1sum} | cut -d ' ' -f 1 } -# Using SHA-1 of each server context as the tag of docker images. A tag labels a -# specific image version. It is used by docker compose file (docker-compose.yml) -# to launch the corresponding docker containers. If one of the server contexts -# (./apache2, ./danted, ...) gets changes, all the related compose files in -# qtbase should be updated as well. +# A tag labels a specific image version. In the docker compose file +# (docker-compose.yml) that launches the containers, the tag used is +# "latest". Here the images are also tagged with the SHA1 of each server +# context, so if needed we can modify docker-compose.yml to launch a very +# specific image, thus providing a way to stage backwards-incompatible changes +# across repositories. source "$SERVER_PATH/settings.sh" for server in $testserver do context="$SERVER_PATH/$server" - docker build -t qt-test-server-$server:$(sha1tree $context) $context + tag=$(sha1tree $context) + docker build -t qt-test-server-$server:$tag -t qt-test-server-$server:latest $context done docker images |