Add initial CI and image building helper config

.gitlab-ci.yml

+stages:
+  get_charts
+  deploy_rabbit
+  deploy_grb
+  deploy_g2g
+  deploy_wms
+  deploy_wmts
+
+
+.get_chart_tmpl:
+  variables:
+    SUBCOMP_REPOS_BASE: "https://gitlab.ssec.wisc.edu/cspp_geo/geosphere"
+    # required:
+    SUBCOMP_REPOS: ""
+    SUBCOMP_CHART_DIR: ""
+  script:
+    - repos_url="${SUBCOMP_REPOS_BASE}/${SUBCOMP_REPOS}"
+    - git clone --depth 1 $repos_url
+    - cd ${SUBCOMP_REPOS}
+    # most recent docker image should be tagged with most recent SHA
+    - docker_tag=$(git rev-parse --short HEAD)
+    - echo $docker_tag
+    - cd chart
+    - |-
+      sed -i "s/^appVersion: .*\$/appVersion: ${docker_tag}/g" ${SUBCOMP_CHART_DIR}/Chart.yaml
+    # debug:
+    - helm template ${SUBCOMP_CHART_DIR} .
+# XXX: Do we always want to clone the subcomponent
+#  rules:
+#    - if: '$GEOSPHERE_SUBCOMP == ""'
+#      when: always
+#    - if: '$GEOSPHERE_SUBCOMP == $SUBCOMP_NAME'
+#      when: always
+#    - when: never
+
+get_chart_grb:
+  extends: .get_chart_tmpl
+  variables:
+    SUBCOMP_REPOS: "geosphere-grb"
+    SUBCOMP_CHART_DIR: "cspp-geo-grb"
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README.md

+# GeoSphere Deploy
+
+This repository holds the various configuration files needed to deploy
+GeoSphere data processing jobs on the GeoSphere Kubernetes cluster(s).
+To accomplish this deployment a series of GitLab "triggers" are configured
+so when sub-components in the https://gitlab.ssec.wisc.edu/cspp_geo/geosphere
+GitLab group are updated, deployment is executed and operational processing
+is upgraded.
+
+This repository also contains "helper" CI configs for sub-component
+repositories to use for building and testing their pieces.
\ No newline at end of file

helpers/build_image.yml

+# template job for building images
+# To use:
+#
+# include:
+#   - project: 'cspp_geo/geosphere/geosphere-deploy'
+#     file: '/helpers/build_image.yml'
+#
+# build_image_grb:
+#   extends: .build_image
+#   variables:
+#     IMAGE_NAME: "cspp-geo-grb"
+#     IMAGE_DIR: "cspp_geo_grb"
+
+.build_image:
+  variables:
+    IMAGE_NAME: ""
+    IMAGE_DIR: ""
+  stage: build_image
+  tags:
+    - docker
+  script:
+    - image_url="${CI_REGISTRY_IMAGE}/${IMAGE_NAME}"
+    - if [ -z "$CI_COMMIT_TAG" ]; then
+      docker_tag=$CI_COMMIT_SHORT_SHA;
+      else
+      docker_tag=$CI_COMMIT_TAG;
+      fi;
+    - echo $docker_tag
+    - docker pull ${image_url}:latest || true
+    - docker build --cache-from ${image_url}:latest -t "${image_url}:latest" -t "${image_url}:${docker_tag}" ${IMAGE_DIR}
+    - docker push ${image_url}:${docker_tag}
+    - docker push ${image_url}:latest