From 5f8eb125e2a2e972d42d055703c81523f856ea8b Mon Sep 17 00:00:00 2001
From: teor <teor@riseup.net>
Date: Thu, 24 Nov 2022 08:04:37 +1000
Subject: [PATCH] Use lowercase network labels

---
 .github/workflows/continous-delivery.yml   | 17 ++++++++++++++---
 .github/workflows/deploy-gcp-tests.yml     | 17 ++++++++++++++---
 .github/workflows/zcashd-manual-deploy.yml | 13 ++++++++++++-
 3 files changed, 40 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/continous-delivery.yml b/.github/workflows/continous-delivery.yml
index 4ce3a0f05cd..66cb9c01939 100644
--- a/.github/workflows/continous-delivery.yml
+++ b/.github/workflows/continous-delivery.yml
@@ -40,7 +40,7 @@ jobs:
   # - If our semver is `v1.3.0` the resulting output from this job would be `v1`
   #
   # Note: We just use the first part of the version to replace old instances, and change
-  # it when a major version is released, to keep a segregation between new and old 
+  # it when a major version is released, to keep a segregation between new and old
   # versions.
   versioning:
     name: Versioning
@@ -104,6 +104,17 @@ jobs:
         with:
           short-length: 7
 
+      # Makes the Zcash network name lowercase.
+      #
+      # Labels in GCP are required to be in lowercase, but the blockchain network
+      # uses sentence case, so we need to downcase ${{ inputs.network || env.DEFAULT_NETWORK }}.
+      #
+      # Passes the lowercase network to subsequent steps using $NETWORK env variable.
+      - name: Downcase network name for labels
+        run: |
+          NETWORK_CAPS=${{ inputs.network || env.DEFAULT_NETWORK }}
+          echo "NETWORK=${NETWORK_CAPS,,}" >> $GITHUB_ENV
+
       # Setup gcloud CLI
       - name: Authenticate to Google Cloud
         id: auth
@@ -127,7 +138,7 @@ jobs:
           --container-mount-disk mount-path="/zebrad-cache",name=zebrad-cache-${{ env.GITHUB_SHA_SHORT }} \
           --machine-type ${{ env.MACHINE_TYPE }} \
           --scopes cloud-platform \
-          --labels=app=zebrad,environment=prod,network=${{ inputs.network || env.DEFAULT_NETWORK }},github_ref=${{ env.GITHUB_REF_SLUG_URL }} \
+          --labels=app=zebrad,environment=prod,network=${NETWORK},github_ref=${{ env.GITHUB_REF_SLUG_URL }} \
           --tags zebrad
 
       # Check if our destination instance group exists already
@@ -208,5 +219,5 @@ jobs:
           --container-mount-disk mount-path='/zebrad-cache',name=zebrad-cache-${{ env.GITHUB_SHA_SHORT }} \
           --machine-type ${{ env.MACHINE_TYPE }} \
           --zone ${{ env.ZONE }} \
-          --labels=app=zebrad,environment=qa,network=${{ inputs.network || env.DEFAULT_NETWORK }},github_ref=${{ env.GITHUB_REF_SLUG_URL }} \
+          --labels=app=zebrad,environment=qa,network=${NETWORK},github_ref=${{ env.GITHUB_REF_SLUG_URL }} \
           --tags zebrad
diff --git a/.github/workflows/deploy-gcp-tests.yml b/.github/workflows/deploy-gcp-tests.yml
index 1a4c27b484a..3c5c25c89f6 100644
--- a/.github/workflows/deploy-gcp-tests.yml
+++ b/.github/workflows/deploy-gcp-tests.yml
@@ -125,6 +125,17 @@ jobs:
         with:
           short-length: 7
 
+      # Makes the Zcash network name lowercase.
+      #
+      # Labels in GCP are required to be in lowercase, but the blockchain network
+      # uses sentence case, so we need to downcase ${{ inputs.network }}.
+      #
+      # Passes ${{ inputs.network }} to subsequent steps using $NETWORK env variable.
+      - name: Downcase network name for labels
+        run: |
+          NETWORK_CAPS=${{ inputs.network }}
+          echo "NETWORK=${NETWORK_CAPS,,}" >> $GITHUB_ENV
+
       # Install our SSH secret
       - name: Install private SSH key
         uses: shimataro/ssh-key-action@v2.4.0
@@ -163,7 +174,7 @@ jobs:
           --scopes cloud-platform \
           --metadata=google-monitoring-enabled=TRUE,google-logging-enabled=TRUE \
           --metadata-from-file=startup-script=.github/workflows/scripts/gcp-vm-startup-script.sh \
-          --labels=app=${{ inputs.app_name }},environment=test,network=${{ inputs.network }},github_ref=${{ env.GITHUB_REF_SLUG_URL }},test=${{ inputs.test_id }} \
+          --labels=app=${{ inputs.app_name }},environment=test,network=${NETWORK},github_ref=${{ env.GITHUB_REF_SLUG_URL }},test=${{ inputs.test_id }} \
           --tags ${{ inputs.app_name }} \
           --zone ${{ env.ZONE }}
           sleep 60
@@ -272,7 +283,7 @@ jobs:
         with:
           short-length: 7
 
-      - name: Downcase network name for disks
+      - name: Downcase network name for disks and labels
         run: |
           NETWORK_CAPS=${{ inputs.network }}
           echo "NETWORK=${NETWORK_CAPS,,}" >> $GITHUB_ENV
@@ -404,7 +415,7 @@ jobs:
           --scopes cloud-platform \
           --metadata=google-monitoring-enabled=TRUE,google-logging-enabled=TRUE \
           --metadata-from-file=startup-script=.github/workflows/scripts/gcp-vm-startup-script.sh \
-          --labels=app=${{ inputs.app_name }},environment=test,network=${{ inputs.network }},github_ref=${{ env.GITHUB_REF_SLUG_URL }},test=${{ inputs.test_id }} \
+          --labels=app=${{ inputs.app_name }},environment=test,network=${NETWORK},github_ref=${{ env.GITHUB_REF_SLUG_URL }},test=${{ inputs.test_id }} \
           --tags ${{ inputs.app_name }} \
           --zone ${{ env.ZONE }}
           sleep 60
diff --git a/.github/workflows/zcashd-manual-deploy.yml b/.github/workflows/zcashd-manual-deploy.yml
index 89c488ed4af..b74e864513c 100644
--- a/.github/workflows/zcashd-manual-deploy.yml
+++ b/.github/workflows/zcashd-manual-deploy.yml
@@ -37,6 +37,17 @@ jobs:
         with:
           short-length: 7
 
+      # Performs formatting on the Zcash network name.
+      #
+      # Labels in GCP are required to be in lowercase, but the blockchain network
+      # uses sentence case, so we need to downcase ${{ inputs.network }}.
+      #
+      # Passes ${{ inputs.network }} to subsequent steps using $NETWORK env variable.
+      - name: Format network name for labels
+        run: |
+          NETWORK_CAPS=${{ inputs.network }}
+          echo "NETWORK=${NETWORK_CAPS,,}" >> $GITHUB_ENV
+
       # Setup gcloud CLI
       - name: Authenticate to Google Cloud
         id: auth
@@ -64,7 +75,7 @@ jobs:
           --machine-type ${{ env.MACHINE_TYPE }} \
           --service-account ${{ env.DEPLOY_SA }} \
           --scopes cloud-platform \
-          --labels=app=zcashd,environment=prod,network=${{ inputs.network }},github_ref=${{ env.GITHUB_REF_SLUG_URL }} \
+          --labels=app=zcashd,environment=prod,network=${NETWORK},github_ref=${{ env.GITHUB_REF_SLUG_URL }} \
           --tags zcashd
 
       # Check if our destination instance group exists already