GitLab Script to Check Pipeline Status of Current Branch

git-pipeline-status

#!/bin/env bash

GITLAB_URL=<your-gitlab-url>
GITLAB_API_PRIVATE_TOKEN=<yout-gitlab-private-token>

if ! git status > /dev/null 2>&1; then
    echo "ERROR: current directory is not a git repo" >&2
    exit 1
fi

if [ -z "$GITLAB_API_PRIVATE_TOKEN" ]; then
    echo "ERROR: private token not found" >&2
    echo "Please set GITLAB_API_PRIVATE_TOKEN and try again" >&2
    echo "Hint: visit $GITLAB_URL/profile/personal_access_tokens" >&2
    exit 1
fi

if [ -n "$GITLAB_REMOTE" ]; then
    REMOTE=$GITLAB_REMOTE
elif git remote | grep gitlab >/dev/null 2>&1; then
    REMOTE=gitlab
elif git remote | grep origin >/dev/null 2>&1; then
    REMOTE=origin
else
    echo "ERROR: no suitable branch found. Checked 'gitlab' and 'origin'." >&2
    echo "Try setting GITLAB_REMOTE variable to remote name and try again." >&2
    exit 1
fi

if ! [ -x "$(command -v jq)" ]; then
    echo 'ERROR: jq JSON parser required but not found. See https://stedolan.github.io/jq/' >&2
    exit 1
fi

PROJECT=$(git remote get-url origin | sed 's/https\?:\/\/[^\/]*\///;s/.git$//;')
PROJECT_ENCODED=$(echo $PROJECT | sed 's/\//%2F/g;')
BRANCH=$(git rev-parse --abbrev-ref HEAD)
SHA=$(git rev-parse $REMOTE/$BRANCH)

JSON=$(curl --insecure --header "PRIVATE-TOKEN: $GITLAB_API_PRIVATE_TOKEN" "$GITLAB_URL/api/v4/projects/$PROJECT_ENCODED/repository/commits/$SHA" 2> /dev/null)
JSON=`echo $JSON | jq -r .last_pipeline.status`
echo "$PROJECT $REMOTE/$BRANCH: $JSON"