moveLinearIssuesFromMergedToTesting.js

const url = 'https://api.linear.app/graphql';
const mergedStateId = '1da24699-146f-4a57-bbd6-6d2b92907a0f';
const testingStateId = 'e24aff45-3033-4c31-9a2b-475ecd584545';
const fetch = require('node-fetch');

const linearApiKey = process.env.LINEAR_API_KEY;

const fetchMergedIssues = `
query workflowState($stateId: String!) {
  workflowState(id: $stateId) {
    issues {
      nodes {
        id
        title
      }
    }
  }
}
`;

const updateIssueState = `
mutation updateIssueState($issueId: String!, $stateId: String!) {
  issueUpdate(
    id: $issueId,
    input: {
      stateId: $stateId
    }
  ) {
    success
    issue {
      id
      title
      number
      state {
        id
        name
      }
    }
  }
}
`;

async function getMergedIssues() {
  return new Promise(resolve => {
    try {
      fetch(url, {
        method: 'POST',
        headers: {
          'Content-Type': 'application/json',
          Authorization: linearApiKey,
        },
        body: JSON.stringify({
          query: fetchMergedIssues,
          variables: { stateId: mergedStateId },
        }),
      })
        .then(res => res.json())
        .then(data => {
          const mergedIssueIds = data.data.workflowState.issues.nodes.map(
            issue => issue.id
          );
          resolve(mergedIssueIds);
        });
    } catch (ex) {
      console.log(ex);
      resolve([]);
    }
  });
}

async function updateIssueFromMergedToTesting(issueId) {
  try {
    fetch(url, {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json',
        Authorization: process.env.LINEAR_API_KEY,
      },
      body: JSON.stringify({
        query: updateIssueState,
        variables: { issueId, stateId: testingStateId },
      }),
    })
      .then(res => res.json())
      .then(data => {
        if (data.data.issueUpdate.success) {
          console.log(
            `Moved LANE-${data.data.issueUpdate.issue.number} from Merged to Testing`
          );
        }
      });
  } catch (ex) {
    console.log(`Error with ${issueId}`);
    console.log(ex);
  }
}

async function moveLinearIssuesFromMergedToTesting() {
  getMergedIssues().then(mergedIssueIds => {
    mergedIssueIds.forEach(issueId => {
      updateIssueFromMergedToTesting(issueId);
    });
  });
}

moveLinearIssuesFromMergedToTesting();