docker registry

.gitignore

@@ -1 +1,2 @@
 gitignore*
+lib/secrets.sh

Jenkinsfile

@@ -20,6 +20,13 @@ pipeline {
                     stage('Build/Run') {
                         agent { label "linux && ${ARCH}" }
                         steps {
+                            withCredentials([string(
+                                    credentialsId: 'DOCKER_REGISTRY',
+                                    variable: 'DOCKER_REGISTRY'),
+                                    usernamePassword(credentialsId: 'DOCKER_REGISTRY_CRED',
+                                    passwordVariable: 'DOCKER_REGISTRY_PASS',
+                                    usernameVariable: 'DOCKER_REGISTRY_USER'
+                                    )]) {
                                 sh "./scripts/docker_build_image.sh ${DISTRO}"
                                 sh "./scripts/docker_run_image.sh ${DISTRO}"
                             }
@@ -28,4 +35,5 @@ pipeline {
                 }
             }
         }
+    }
 }

lib/docker.sh

@@ -88,6 +88,17 @@ docker_build_image() {
 			-t "${image_tag}" \
 			-f "${dockerfile}" \
 			. || return 1
+
+		# if a docker registry is defined, push to it
+		if [[ "${DOCKER_REGISTRY}" != '' ]]; then
+			docker tag "${image_tag}" "${DOCKER_REGISTRY}/${image_tag}"
+			docker login \
+				-u "${DOCKER_REGISTRY_USER}" \
+				-p "${DOCKER_REGISTRY_PASS}" \
+				"${DOCKER_REGISTRY}"
+			docker push "${DOCKER_REGISTRY}/${image_tag}"
+		fi
+		
 		docker system prune -f
 	done
 }
@@ -130,6 +141,17 @@ FB_FUNC_COMPLETION['docker_run_image']="${VALID_DOCKER_IMAGES[*]}"
 docker_run_image() {
 	validate_selected_image "$@" || return 1
 	check_docker || return 1
+	
+	# if a docker registry is defined, pull from it
+	if [[ "${DOCKER_REGISTRY}" != '' ]]; then
+		docker login \
+			-u "${DOCKER_REGISTRY_USER}" \
+			-p "${DOCKER_REGISTRY_PASS}" \
+			"${DOCKER_REGISTRY}"
+		docker pull "${DOCKER_REGISTRY}/${image_tag}"
+		docker tag "${DOCKER_REGISTRY}/${image_tag}" "${image_tag}"
+	fi
+
 	for distro in "${DISTROS[@]}"; do
 		image_tag="$(set_distro_image_tag "${distro}")"
 		echo_info "running ffmpeg build for ${image_tag}"