harb/containers/txn-bot-entrypoint.sh
johba 514be62cbb txnbot - rewrite and lint (#53)
resolves #46

Co-authored-by: johba <johba@harb.eth>
Reviewed-on: https://codeberg.org/johba/harb/pulls/53
2025-10-04 15:40:30 +02:00

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#!/usr/bin/env bash
set -euo pipefail
ROOT_DIR=/workspace
GIT_BRANCH="${GIT_BRANCH:-}"
# Checkout branch if specified
if [[ -n "$GIT_BRANCH" ]]; then
cd "$ROOT_DIR"
git config --global --add safe.directory "$ROOT_DIR" 2>/dev/null || true
CURRENT=$(git rev-parse --abbrev-ref HEAD 2>/dev/null || echo "unknown")
if [[ "$CURRENT" != "$GIT_BRANCH" ]]; then
echo "[txn-bot-entrypoint] Switching to branch: $GIT_BRANCH"
# Try local branch first, then remote
if git rev-parse --verify "$GIT_BRANCH" >/dev/null 2>&1; then
git checkout "$GIT_BRANCH" 2>/dev/null || echo "[txn-bot-entrypoint] WARNING: Could not checkout $GIT_BRANCH"
else
git fetch origin "$GIT_BRANCH" 2>/dev/null || true
git checkout "$GIT_BRANCH" 2>/dev/null || echo "[txn-bot-entrypoint] WARNING: Could not checkout $GIT_BRANCH"
fi
fi
fi
TXNBOT_ENV_FILE=$ROOT_DIR/tmp/podman/txnBot.env
BOT_DIR=$ROOT_DIR/services/txnBot
REQUIRED_DIST=$ROOT_DIR/kraiken-lib/dist/index.js
while [[ ! -f "$TXNBOT_ENV_FILE" ]]; do
echo "[txn-bot-entrypoint] waiting for env file"
sleep 2
done
if [[ ! -f "$REQUIRED_DIST" ]]; then
echo "[txn-bot-entrypoint] ERROR: Run ./scripts/build-kraiken-lib.sh before starting containers" >&2
exit 1
fi
cd "$BOT_DIR"
echo "[txn-bot-entrypoint] Installing txn-bot dependencies..."
npm install --no-save --loglevel error 2>&1 || {
echo "[txn-bot-entrypoint] npm install failed, trying with --force"
npm install --force --no-save --loglevel error
}
echo "[txn-bot-entrypoint] Building TypeScript..."
npm run build
export TXN_BOT_ENV_FILE="$TXNBOT_ENV_FILE"
exec npm run start