Move build/publish scripts to their own shell scripts

utils/publish/production.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+
+# Restrict production build to tag matching MAJOR.MINOR.REVISION.
+if ! [[ "$CI_COMMIT_TAG" =~ ^[0-9]+[.][0-9]+[.][0-9]+$ ]]; then
+    echo "Version number must match major.minor.revision!"
+    exit 1
+fi
+
+# Define MAJOR, MINOR and REVISION version numbers.
+MAJOR_NUMBER=$(echo "$CI_COMMIT_TAG" | awk -F \. {'print $1'})
+MINOR_NUMBER=$(echo "$CI_COMMIT_TAG" | awk -F \. {'print $2'})
+REVISION_NUMBER=$(echo "$CI_COMMIT_TAG" | awk -F \. {'print $3'})
+MAJOR=$MAJOR_NUMBER
+MINOR=$MAJOR.$MINOR_NUMBER
+REVISION=$MINOR.$REVISION_NUMBER
+
+# Build.
+docker build \
+    -t $CI_REGISTRY_IMAGE:latest \
+    -t $CI_REGISTRY_IMAGE:$MAJOR \
+    -t $CI_REGISTRY_IMAGE:$MINOR \
+    -t $CI_REGISTRY_IMAGE:$REVISION .
+
+# And push.
+docker push $CI_REGISTRY_IMAGE:latest
+docker push $CI_REGISTRY_IMAGE:$MAJOR
+docker push $CI_REGISTRY_IMAGE:$MINOR
+docker push $CI_REGISTRY_IMAGE:$REVISION

utils/publish/staging.sh

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+#!/bin/bash
+
+# Just build and push as staging.
+docker build -t $CI_REGISTRY_IMAGE:staging .
+docker push $CI_REGISTRY_IMAGE:staging