#!/bin/bash

set -eu

echo ""

echo "RAVEN: $RAVEN"

# Find the latest commit that is present in master and the branch we test

MASTER_TMP=master-latest-tmp

git fetch origin master:${MASTER_TMP}

MERGE_BASE=$(git merge-base ${MASTER_TMP} ${TRAVIS_BRANCH:-master})

# Does any of the new commits contain "[force ci]" string?

COMMITS=$(git --no-pager log ${MERGE_BASE}.. --no-merges --format=%s)

if [[ -n "$(grep '\[force ci\]' <<< "$COMMITS")" ]]; then

HAS_FORCE_COMMIT=true

else

HAS_FORCE_COMMIT=false

fi

# echo "COMMITS: $COMMITS"

echo "HAS_FORCE_COMMIT: $HAS_FORCE_COMMIT"

# Does any changed file lives in raven-js/raven-node directory?

CHANGES=$(git --no-pager diff --name-only ${MERGE_BASE})

if [[ -n "$(grep "$RAVEN" <<< "$CHANGES")" ]]; then

HAS_CHANGES=true

else

HAS_CHANGES=false

fi

echo "HAS_CHANGES: $HAS_CHANGES"

# If any of the above is true, run tests

if [[ ( $HAS_FORCE_COMMIT == "true" || $HAS_CHANGES == "true" ) ]]; then

SHOULD_RUN=true

else

SHOULD_RUN=false

fi

echo "SHOULD_RUN: $SHOULD_RUN"