fix(ci): bigger cache disk, cache+prune docker images, disable ClientIvcTests.Full

.github/ci-setup-action/action.yml

@@ -26,7 +26,7 @@ runs:
 
     - name: Cache Submodules
       id: cache-submodules
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: .git/modules
         key: submodules-${{ hashFiles('.gitmodules') }}-spot-ebs
@@ -52,16 +52,6 @@ runs:
       shell: bash
       run: ./scripts/setup_env.sh ${{ inputs.dockerhub_password }}
 
-    - name: Setup Docker
-      shell: bash
-      run: |
-        if ! [ -f /etc/docker/daemon.json ] ; then
-          echo '{"default-address-pools":[{"base":"172.17.0.0/12","size":20}, {"base":"10.99.0.0/12","size":20}, {"base":"192.168.0.0/16","size":24}]}' > /etc/docker/daemon.json
-          sudo service docker restart
-          echo "Configured docker daemon for making many networks."
-        else
-          echo "Docker daemon already configured."
-        fi
     # As detailed in https://github.com/ben-z/gh-action-mutex
     # things do not become 'pending' in github actions, and instead just cancel one another
     # so we can't use the native concurrency in GA. We use a simple file-lock since we're on the same machine.
@@ -70,8 +60,8 @@ runs:
       if: ${{ inputs.concurrency_key }}
       with:
         run: |
-          while [ -f "/run/${{ inputs.concurrency_key }}.lock" ]; do sleep 1 ; echo "Lock is currently held, waiting..." ; done
-          touch "/run/${{ inputs.concurrency_key }}.lock"
+          while [ -f "/run/${{ inputs.concurrency_key }}.lock" ]; do sleep 1 ; echo "Lock is currently held by $(cat '/run/${{ inputs.concurrency_key }}.lock'), waiting..." ; done
+          echo "${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}" > "/run/${{ inputs.concurrency_key }}.lock"
           echo "/run/${{ inputs.concurrency_key }}.lock acquired."
         post: |
           rm "/run/${{ inputs.concurrency_key }}.lock"

.github/earthly-ci-config.yml

@@ -1,5 +1,5 @@
 global:
-    cache_size_pct: 75
+    cache_size_pct: 50
     buildkit_max_parallelism: 50
     container_frontend: docker-shell
 buildkit_additional_args: ["-e", "BUILDKIT_STEP_LOG_MAX_SIZE=-1"]

.github/workflows/ci-arm.yml

@@ -20,8 +20,9 @@ jobs:
     uses: ./.github/workflows/setup-runner.yml
     with:
       runner_label: master-arm
-      ebs_cache_size_gb: 128
+      ebs_cache_size_gb: 256
       runner_concurrency: 8
+      subaction: ${{ github.event.inputs.runner_action || 'start' }}
       ec2_instance_type: r6g.16xlarge
       ec2_ami_id: ami-0d8a9b0419ddb331a
       ec2_instance_ttl: 40 # refreshed by jobs

.github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
     uses: ./.github/workflows/setup-runner.yml
     with:
       runner_label: ${{ github.actor }}-x86
-      ebs_cache_size_gb: 128
+      ebs_cache_size_gb: 256
       runner_concurrency: 50
       subaction: ${{ github.event.inputs.runner_action || 'start' }}
       ec2_instance_type: m6a.32xlarge
@@ -121,7 +121,7 @@ jobs:
     needs: bb-bench-binaries
     with:
       runner_label: ${{ github.actor }}-bench-x86
-      ebs_cache_size_gb: 32
+      ebs_cache_size_gb: 64
       runner_concurrency: 1
       subaction: ${{ github.event.inputs.runner_action || 'start' }}
       ec2_instance_type: m6a.4xlarge

.github/workflows/protocol-circuits-gate-diff.yml

@@ -37,7 +37,7 @@ jobs:
           sudo cp -r clang+llvm-16.0.0-x86_64-linux-gnu-ubuntu-18.04/share/* /usr/local/share/
           rm -rf clang+llvm-16.0.0-x86_64-linux-gnu-ubuntu-18.04.tar.xz clang+llvm-16.0.0-x86_64-linux-gnu-ubuntu-18.04
 
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: |
             barretenberg/cpp/build
@@ -60,7 +60,7 @@ jobs:
           INSTALL_URL: https://raw.githubusercontent.com/noir-lang/noirup/main/install
           NOIRUP_BIN_URL: https://raw.githubusercontent.com/noir-lang/noirup/main/noirup
 
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/bin/

.github/workflows/setup-runner.yml

@@ -74,6 +74,7 @@ jobs:
   setup:
     needs: start-builder
     runs-on: ${{ inputs.runner_label }}
+    if: ${{inputs.subaction != 'stop'}}
     steps:
       - name: Checkout Repository
         uses: actions/checkout@v4
@@ -91,5 +92,22 @@ jobs:
           AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
         run: ./scripts/attach_ebs_cache.sh ${{ inputs.runner_label }} 128
 
+      - name: Configure and Restart Docker
+        shell: bash
+        run: |
+          # We need to restart after attaching disk cache
+          # Both only happen once, so we just make sure this happens once
+          if ! [ -f /etc/docker/daemon.json ] ; then
+            echo '{"default-address-pools":[{"base":"172.17.0.0/12","size":20}, {"base":"10.99.0.0/12","size":20}, {"base":"192.168.0.0/16","size":24}]}' > /etc/docker/daemon.json
+            sudo service docker restart
+            echo "Configured docker daemon for making many networks."
+          else
+            echo "Docker daemon already configured."
+          fi
+
+      - name: Run Docker Prune
+        # helps to not overuse space
+        run: docker system prune -f
+
       - name: Run Earthly Bootstrap
         run: earthly bootstrap

.github/workflows/stop-spot.yml

@@ -3,19 +3,6 @@ name: Stop Personal Spot
 on:
   workflow_dispatch: {}
 jobs:
-  stop-build-arm:
-    uses: ./.github/workflows/setup-runner.yml
-    with:
-      runner_label: ${{ github.actor }}-arm
-      subaction: stop
-      # not used:
-      ebs_cache_size_gb: 128
-      runner_concurrency: 8
-      ec2_instance_type: r6g.16xlarge
-      ec2_ami_id: ami-0d8a9b0419ddb331a
-      ec2_instance_ttl: 40
-    secrets: inherit
-
   stop-build-x86:
     uses: ./.github/workflows/setup-runner.yml
     with:

barretenberg/cpp/src/barretenberg/client_ivc/client_ivc.test.cpp

@@ -111,7 +111,9 @@ class ClientIVCTests : public ::testing::Test {
  * @brief A full Goblin test using PG that mimicks the basic aztec client architecture
  *
  */
-TEST_F(ClientIVCTests, Full)
+// TODO fix with https://github.com/AztecProtocol/barretenberg/issues/930
+// intermittent failures, presumably due to uninitialized memory
+TEST_F(ClientIVCTests, DISABLED_Full)
 {
     using VerificationKey = Flavor::VerificationKey;
 

scripts/attach_ebs_cache.sh

@@ -11,8 +11,15 @@ INSTANCE_ID=$(curl http://169.254.169.254/latest/meta-data/instance-id)
 # TODO also mount various other aspects of docker image metadata
 
 # Check for existing mount, assume we can continue if existing
-if mount | grep -q /var/lib/docker/volumes; then
-  echo "Detected mount existing on /var/lib/docker/volumes already"
+if mount | grep -q "/var/lib/docker/volumes type ext4"; then
+  echo "Detected mount existing on /var/lib/docker/volumes. This is our old mount."
+  echo "Run the stop spot workflow https://github.com/AztecProtocol/aztec-packages/actions/workflows/stop-spot.yml and rerun all steps in this workflow."
+  exit 0
+fi
+
+# Check for existing mount, assume we can continue if existing
+if mount | grep -q "/var/lib/docker type ext4"; then
+  echo "Detected mount existing on /var/lib/docker already"
   echo "Continuing..."
   exit 0
 fi
@@ -22,7 +29,7 @@ fi
 # this means we are in a weird state (two spot instances running etc)
 EXISTING_VOLUME=$(aws ec2 describe-volumes \
   --region $REGION \
-  --filters "Name=tag:username,Values=$EBS_CACHE_TAG" \
+  --filters "Name=tag:username,Values=$EBS_CACHE_TAG-$SIZE" \
   --query "Volumes[0].VolumeId" \
   --output text)
 
@@ -33,7 +40,7 @@ if [ "$EXISTING_VOLUME" == "None" ]; then
     --availability-zone $AVAILABILITY_ZONE \
     --size $SIZE \
     --volume-type $VOLUME_TYPE \
-    --tag-specifications "ResourceType=volume,Tags=[{Key=username,Value=$EBS_CACHE_TAG}]" \
+    --tag-specifications "ResourceType=volume,Tags=[{Key=username,Value=$EBS_CACHE_TAG-$SIZE}]" \
     --query "VolumeId" \
     --output text)
 else
@@ -77,7 +84,7 @@ while [ "$(aws ec2 describe-volumes \
   sleep 1
 done
 
-# We are expecting the device to come up as /dev/nvme1n1, but include generic code from 
+# We are expecting the device to come up as /dev/nvme1n1, but include generic code from
 # https://github.com/slavivanov/ec2-spotter/blob/master/ec2spotter-remount-root
 while true; do
     if lsblk /dev/nvme1n1; then
@@ -100,5 +107,5 @@ if ! file -s $BLKDEVICE | grep -q ext4; then
 fi
 
 # Create a mount point and mount the volume
-mkdir -p /var/lib/docker/volumes
-mount $BLKDEVICE /var/lib/docker/volumes
+mkdir -p /var/lib/docker
+mount $BLKDEVICE /var/lib/docker