def commentPullRequest(String repo, String issueId, String comment, Integer commentIndex = 0) {
  comment = comment.replaceAll('"', '\\"')
  withCredentials([
    string(credentialsId: 'GITEA_JENKINS_PERSONAL_TOKEN', variable: 'GITEA_TOKEN'),
  ]) {
    writeFile(file: ".prComment", text: comment)
    sh """#!/bin/bash
    set -xeo pipefail

    # Récupération si il existe du commentaire existant
    previous_comment_id=\$(curl -v --fail \
      -H "Authorization: token ${GITEA_TOKEN}" \
      -H "Content-Type: application/json" \
      https://forge.cadoles.com/api/v1/repos/${repo}/issues/${issueId}/comments \
      | jq -c '[ .[] | select(.user.login=="jenkins") ] | .[${commentIndex}] | .id' \
    )

    # Génération du payload pour l'API Gitea
    echo '{}' | jq -c --rawfile body .prComment '.body = \$body' > payload.json

    if [[ "\$previous_comment_id" == "null" ]]; then
      # Création du commentaire via l'API Gitea
      curl -v --fail \
        -XPOST \
        -H "Authorization: token ${GITEA_TOKEN}" \
        -H "Content-Type: application/json" \
        -d @payload.json \
        https://forge.cadoles.com/api/v1/repos/${repo}/issues/${issueId}/comments
    else
      # Modification du commentaire existant
      curl -v --fail \
        -XPATCH \
        -H "Authorization: token ${GITEA_TOKEN}" \
        -H "Content-Type: application/json" \
        -d @payload.json \
        https://forge.cadoles.com/api/v1/repos/${repo}/issues/comments/\$previous_comment_id
    fi
    """
  }
}