Check state compatibility #844
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# This workflow checks that a specific commit / branch / tag is state compatible | |
# with the latest osmosis version by: | |
# - building the new `osmosisd` binary with the latest changes | |
# - replaying a configurable number of previous blocks from chain history | |
# Currently, the node starts from a snapshot taken some blocks before the last epoch | |
# and waits `DELTA_HALT_HEIGHT` blocks after epoch before finally halting. | |
# Important Caveat: | |
# The fact that this workflow succeeds and the binary doesn't fail doesn't | |
# directly imply that the new binary is state-compatible. | |
# It could be that the binary is not state-compatible, but the condition | |
# which would break state compatibility was not present in the chunk of block history used. | |
# On the other hand, if the workflow fails, the binary is not state-compatible. | |
name: Check state compatibility | |
# ************************************ NOTE ************************************ | |
# | |
# DO NOT TRIGGER THIS WORKFLOW ON PUBLIC FORKS | |
# | |
# This workflow runs on a self-hosted runner and forks to this repository | |
# can potentially run dangerous code on the self-hosted runner machine | |
# by creating a pull request that executes the code in a workflow. | |
# | |
# ****************************************************************************** | |
on: | |
pull_request: | |
branches: | |
- 'v[0-9]+.x' | |
schedule: | |
- cron: '01 23 * * *' # Runs at 01:23 UTC every day | |
env: | |
GENESIS_URL: https://github.com/osmosis-labs/networks/raw/main/osmosis-1/genesis.json | |
SNAPSHOT_BUCKET: https://osmosis-snapshot.sfo3.cdn.digitaloceanspaces.com | |
RPC_ENDPOINT: https://rpc.osmosis.zone | |
LCD_ENDPOINT: https://lcd.osmosis.zone | |
DELTA_HALT_HEIGHT: 25 | |
jobs: | |
check_state_compatibility: | |
# DO NOT CHANGE THIS: please read the note above | |
if: ${{ github.event_name == 'schedule' || github.event.pull_request.head.repo.full_name == 'osmosis-labs/osmosis' }} | |
runs-on: osmo-runner | |
steps: | |
- | |
# If workflow was triggered by a schedule, explicitly checkout the latest branch | |
# otherwise checkout the release branch were targetting | |
name: Checkout v11.x branch | |
if: ${{ github.event_name == 'schedule' }} | |
uses: actions/checkout@v3 | |
with: | |
fetch-depth: 0 | |
ref: v11.x | |
- | |
name: Checkout branch | |
if: ${{ github.event_name != 'schedule' }} | |
uses: actions/checkout@v3 | |
with: | |
fetch-depth: 0 | |
- | |
name: 🔨 Build the osmosisd binary with osmobuilder | |
run: | | |
VERSION=$(echo $(git describe --tags) | sed 's/^v//') | |
make -f contrib/images/osmobuilder/Makefile get-binary-amd64 | |
sudo cp release/osmosisd-$VERSION-linux-amd64 /usr/local/bin/osmosisd | |
sudo chmod +x /usr/local/bin/osmosisd | |
osmosisd version | |
- | |
name: 🧪 Initialize Osmosis Node | |
run: | | |
rm -rf $HOME/.osmosisd/ || true | |
osmosisd init runner -o | |
# Download genesis file if not present | |
mkdir -p /mnt/data/genesis/osmosis-1/ | |
if [ ! -f "/mnt/data/genesis/osmosis-1/genesis.json" ]; then | |
wget -O /mnt/data/genesis/osmosis-1/genesis.json ${{ env.GENESIS_URL }} | |
fi | |
# Copy genesis to config folder | |
cp /mnt/data/genesis/osmosis-1/genesis.json $HOME/.osmosisd/config/genesis.json | |
- | |
name: ⏬ Download last pre-epoch snapshot | |
run: | | |
REPO_MAJOR_VERSION=$(echo $(git describe --tags) | cut -f 1 -d '.') # with v prefix | |
# Find current major version via rpc.osmosis.zone/abci_info | |
RPC_ABCI_INFO=$(curl -s --retry 5 --retry-delay 5 --connect-timeout 30 -H "Accept: application/json" ${{ env.RPC_ENDPOINT }}/abci_info) | |
CHAIN_MAJOR_VERSION=$(echo $RPC_ABCI_INFO | dasel --plain -r json 'result.response.version' | cut -f 1 -d '.') # no v prefix | |
# Get correct url to fetch snapshot comparing versions | |
if [ $REPO_MAJOR_VERSION == v$CHAIN_MAJOR_VERSION ]; then | |
# I'm in the latest major | |
SNAPSHOT_INFO_URL=${{ env.SNAPSHOT_BUCKET }}/osmosis.json | |
else | |
SNAPSHOT_INFO_URL=${{ env.SNAPSHOT_BUCKET }}/$REPO_MAJOR_VERSION/osmosis.json | |
fi | |
# Get the latest pre-epoch snapshot information from bucket | |
SNAPSHOT_INFO=$(curl -s --retry 5 --retry-delay 5 --connect-timeout 30 -H "Accept: application/json" $SNAPSHOT_INFO_URL) | |
SNAPSHOT_URL=$(echo $SNAPSHOT_INFO | dasel --plain -r json '(file=osmosis-1-pre-epoch).url') | |
SNAPSHOT_ID=$(echo $SNAPSHOT_INFO | dasel --plain -r json '(file=osmosis-1-pre-epoch).filename' | cut -f 1 -d '.') | |
# Download snapshot if not already present | |
mkdir -p /mnt/data/snapshots/$REPO_MAJOR_VERSION/ | |
if [ ! -d "/mnt/data/snapshots/$REPO_MAJOR_VERSION/$SNAPSHOT_ID" ]; then | |
rm -rf /mnt/data/snapshots/$REPO_MAJOR_VERSION/* | |
mkdir /mnt/data/snapshots/$REPO_MAJOR_VERSION/$SNAPSHOT_ID | |
wget -q -O - $SNAPSHOT_URL | lz4 -d | tar -C /mnt/data/snapshots/$REPO_MAJOR_VERSION/$SNAPSHOT_ID -xvf - | |
fi | |
# Copy snapshot in Data folder | |
cp -R /mnt/data/snapshots/$REPO_MAJOR_VERSION/$SNAPSHOT_ID/* $HOME/.osmosisd/ | |
- | |
name: 🧪 Configure Osmosis Node | |
run: | | |
CONFIG_FOLDER=$HOME/.osmosisd/config | |
# Find current major version via rpc.osmosis.zone/abci_info | |
RPC_ABCI_INFO=$(curl -s --retry 5 --retry-delay 5 --connect-timeout 30 -H "Accept: application/json" ${{ env.RPC_ENDPOINT }}/abci_info) | |
CHAIN_MAJOR_VERSION=$(echo $RPC_ABCI_INFO | dasel --plain -r json 'result.response.version' | cut -f 1 -d '.') | |
# Find last epoch block comparing repo version to current chain version | |
REPO_MAJOR_VERSION=$(echo $(git describe --tags) | sed 's/^v//' | cut -f 1 -d '.') # without v prefix | |
if [ $REPO_MAJOR_VERSION == $CHAIN_MAJOR_VERSION ]; then | |
# I'm in the latest major, fetch the epoch info from the lcd endpoint | |
LAST_EPOCH_BLOCK_HEIGHT=$(curl -s --retry 5 --retry-delay 5 --connect-timeout 30 ${{ env.LCD_ENDPOINT }}/osmosis/epochs/v1beta1/epochs | dasel --plain -r json 'epochs.(identifier=day).current_epoch_start_height') | |
else | |
# Hardcoded epoch for v10 (waiting for snapshot service to catch up) | |
if [ $REPO_MAJOR_VERSION == "10" ]; then | |
LAST_EPOCH_BLOCK_HEIGHT=5418098 | |
else | |
# I'm in a previous major, fetch the epoch info from the snapshot | |
SNAPSHOT_INFO_URL=${{ env.SNAPSHOT_BUCKET }}/$REPO_MAJOR_VERSION/osmosis.json | |
SNAPSHOT_INFO=$(curl -s --retry 5 --retry-delay 5 --connect-timeout 30 -H "Accept: application/json" $SNAPSHOT_INFO_URL) | |
# Snapshot is taken 100 blocks before epoch | |
SNAPSHOT_HEIGHT=$(echo $SNAPSHOT_INFO | dasel --plain -r json '(file=osmosis-1-pre-epoch).height') | |
LAST_EPOCH_BLOCK_HEIGHT=$(($SNAPSHOT_HEIGHT + 100 )) | |
fi | |
fi | |
HALT_HEIGHT=$(($LAST_EPOCH_BLOCK_HEIGHT + ${{ env.DELTA_HALT_HEIGHT }})) | |
echo "Osmosis repo version: $REPO_MAJOR_VERSION" | |
echo "Last Epoch Height: $LAST_EPOCH_BLOCK_HEIGHT" | |
echo "Halt Height: $HALT_HEIGHT" | |
# Edit config.toml | |
dasel put string -f $CONFIG_FOLDER/config.toml '.tx_index.indexer' null | |
# Edit app.toml | |
dasel put string -f $CONFIG_FOLDER/app.toml '.halt-height' $HALT_HEIGHT | |
dasel put string -f $CONFIG_FOLDER/app.toml '.pruning' everything | |
dasel put string -f $CONFIG_FOLDER/app.toml '.state-sync.snapshot-interval' 0 | |
- | |
name: 🧪 Start Osmosis Node | |
run: osmosisd start | |
- | |
name: 🧹 Clean up Osmosis Home | |
if: always() | |
run: rm -rf $HOME/.osmosisd/ || true | |
- | |
name: Send alert via Slack message | |
if: failure() | |
uses: slackapi/[email protected] | |
with: | |
payload: | | |
{ | |
"text": "State-compatibility check failed!", | |
"blocks": [ | |
{ | |
"type": "header", | |
"text": { | |
"type": "plain_text", | |
"text": ":warning: State-compatibility check failed!", | |
"emoji": true | |
} | |
}, | |
{ | |
"type": "section", | |
"text": { | |
"type": "mrkdwn", | |
"text": "<${{ github.event.pull_request.html_url || github.event.head_commit.url }}|View code changes>\n\n<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|View workflow run>" | |
} | |
} | |
] | |
} | |
env: | |
SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }} | |
SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK |