custom-entrypoint.sh.tftpl

#!/bin/bash

set -e

mkdir -p ${mount_folder}
chown 100 ${mount_folder}
cat <<'EOF' > "${mount_folder}/${entrypoint_filename}"
#!/bin/bash

set -e

ARCH="x86_64"
apk --no-cache upgrade && apk --no-cache add \
        curl \
        python3 \
        py3-crcmod \
        py3-openssl \
        bash \
        libc6-compat \
        openssh-client \
        git \
        gnupg \
    && curl -O https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-cli-${cloud_sdk_version}-linux-$${ARCH}.tar.gz && \
    tar xzf google-cloud-cli-${cloud_sdk_version}-linux-$${ARCH}.tar.gz && \
    rm google-cloud-cli-${cloud_sdk_version}-linux-$${ARCH}.tar.gz

export PATH=$PATH:/google-cloud-sdk/bin
gcloud config set core/disable_usage_reporting true
gcloud config set component_manager/disable_update_check true
gcloud config set metrics/environment github_docker_image
gcloud --version

gcloud secrets versions access latest --secret="${app_key_secret_name}" > "${key_file_path}" && chmod 400 "${key_file_path}" && chown 100 "${key_file_path}"

export ATLANTIS_GH_APP_ID=$(gcloud secrets versions access latest --secret="${app_id_secret_name}")
export ATLANTIS_GH_APP_KEY_FILE="${key_file_path}"
export ATLANTIS_GH_WEBHOOK_SECRET=$(gcloud secrets versions access latest --secret="${webhook_secret_secret_name}")

# Call original atlantis entrypoint, passing along all arguments
docker-entrypoint.sh "$@"
EOF

chmod 0755 "${mount_folder}/${entrypoint_filename}"