Make the helper scripts in docker/ a bit more robust

When the git repo is in a detached HEAD state, GIT_BRANCH_NAME became
"HEAD", which docker does not like as a project name. So I lowercased it
and added a cms- in front for good measure.

Author: prandla

docker/cms-dev.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 set -x
 
-GIT_BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD)
+GIT_BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD | tr A-Z a-z)
 
-docker compose -p $GIT_BRANCH_NAME -f docker/docker-compose.dev.yml run --build --rm --service-ports devcms
+docker compose -p cms-$GIT_BRANCH_NAME -f docker/docker-compose.dev.yml run --build --rm --service-ports devcms

docker/cms-stresstest.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 set -x
 
-GIT_BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD)
+GIT_BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD | tr A-Z a-z)
 
-docker compose -p $GIT_BRANCH_NAME -f docker/docker-compose.test.yml run --build --rm stresstestcms
+docker compose -p cms-$GIT_BRANCH_NAME -f docker/docker-compose.test.yml run --build --rm stresstestcms

docker/cms-test.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 set -x
 
-GIT_BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD)
+GIT_BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD | tr A-Z a-z)
 
-docker compose -p $GIT_BRANCH_NAME -f docker/docker-compose.test.yml run --build --rm testcms
+docker compose -p cms-$GIT_BRANCH_NAME -f docker/docker-compose.test.yml run --build --rm testcms