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schedule secure-upload-folder #607

schedule secure-upload-folder

schedule secure-upload-folder #607

# Copyright 2023 SLSA Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
name: schedule secure-upload-folder
on:
# Daily run.
schedule:
- cron: "0 4 * * *"
workflow_dispatch:
permissions: read-all
env:
ARTIFACT_NAME: "my-artifact"
UPLOAD_FOLDER_NAME: "upload-folder"
DOWNLOAD_FOLDER_NAME: "download-folder"
ARTIFACT_NO_ROOT_NAME: "my-artifact-noroot"
UPLOAD_FOLDER_NO_ROOT_NAME: "upload-root/upload-folder"
DOWNLOAD_FOLDER_NO_ROOT_NAME: "download-root/download-folder"
jobs:
secure-upload-folder:
runs-on: ubuntu-latest
outputs:
sha256: ${{ steps.upload.outputs.sha256 }}
sha256-noroot: ${{ steps.upload-noroot.outputs.sha256 }}
steps:
- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
- name: Create folder
run: |
set -euo pipefail
# Folder in the root of GITHUB_WORKSPACE
mkdir -p "${UPLOAD_FOLDER_NAME}/inside"
mkdir -p "${UPLOAD_FOLDER_NAME}/empty"
echo file1 > "${UPLOAD_FOLDER_NAME}/file1"
echo file2 > "${UPLOAD_FOLDER_NAME}/file2"
echo file3 > "${UPLOAD_FOLDER_NAME}/inside/file3"
echo file4 > "${UPLOAD_FOLDER_NAME}/inside/file4"
tree "${UPLOAD_FOLDER_NAME}"
# Folder not in the root of GITHUB_WORKSPACE
mkdir -p "${UPLOAD_FOLDER_NO_ROOT_NAME}"
cp -R "${UPLOAD_FOLDER_NAME}"/* "${UPLOAD_FOLDER_NO_ROOT_NAME}"/
tree "${UPLOAD_FOLDER_NO_ROOT_NAME}"
- name: Upload
id: upload
uses: ./.github/actions/secure-upload-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
path: "${{ env.UPLOAD_FOLDER_NAME }}"
- name: Upload
id: upload-noroot
uses: ./.github/actions/secure-upload-folder
with:
name: "${{ env.ARTIFACT_NO_ROOT_NAME }}"
path: "${{ env.UPLOAD_FOLDER_NO_ROOT_NAME }}"
- name: Upload path traversal
id: upload-traversal
continue-on-error: true
uses: ./.github/actions/secure-upload-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
path: "../"
- name: Upload outside workspace
id: upload-outside
continue-on-error: true
uses: ./.github/actions/secure-upload-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
path: "/tmp/"
- name: fail check
env:
SUCCESS: ${{ steps.upload-outside.outcome == 'failure' && steps.upload-traversal.outcome == 'failure' }}
run: |
set -euo pipefail
[ "$SUCCESS" == "true" ]
secure-download-folder:
needs: [secure-upload-folder]
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
- name: Download in new folder
uses: ./.github/actions/secure-download-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
path: "${{ env.DOWNLOAD_FOLDER_NAME }}"
sha256: ${{ needs.secure-upload-folder.outputs.sha256 }}
- name: Download locally
uses: ./.github/actions/secure-download-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
sha256: ${{ needs.secure-upload-folder.outputs.sha256 }}
- name: Download in new folder noroot
uses: ./.github/actions/secure-download-folder
with:
name: "${{ env.ARTIFACT_NO_ROOT_NAME }}"
path: "${{ env.DOWNLOAD_FOLDER_NO_ROOT_NAME }}"
sha256: ${{ needs.secure-upload-folder.outputs.sha256-noroot }}
- name: Download locally noroot
uses: ./.github/actions/secure-download-folder
with:
name: "${{ env.ARTIFACT_NO_ROOT_NAME }}"
sha256: ${{ needs.secure-upload-folder.outputs.sha256-noroot }}
- name: Download incorrect hash
id: download-incorrect-hash
continue-on-error: true
uses: ./.github/actions/secure-download-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
path: "some-folder"
sha256: 977b0c871b048d6578f5d5b40a5b6030a22fc130831a2d7b45b6868da7b51431
- name: Download existing file
id: download-existing-file
continue-on-error: true
uses: ./.github/actions/secure-download-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
path: "${{ env.DOWNLOAD_FOLDER_NAME }}"
sha256: ${{ needs.secure-upload-folder.outputs.sha256 }}
- name: Download path traversal
id: download-traversal
continue-on-error: true
uses: ./.github/actions/secure-download-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
path: ".."
sha256: ${{ needs.secure-upload-folder.outputs.sha256 }}
- name: Download outside workspace
id: download-outside
continue-on-error: true
uses: ./.github/actions/secure-download-folder
with:
name: "${{ env.ARTIFACT_NAME }}"
path: "/tmp"
sha256: ${{ needs.secure-upload-folder.outputs.sha256 }}
- name: fail check
env:
SUCCESS: ${{ steps.download-incorrect-hash.outcome == 'failure' && steps.download-existing-file.outcome == 'failure' && steps.download-traversal.outcome == 'failure' && steps.download-outside.outcome == 'failure' }}
run: |
set -euo pipefail
[ "$SUCCESS" == "true" ]
if-succeed:
needs: [secure-upload-folder, secure-download-folder]
runs-on: ubuntu-latest
# We use `== 'failure'` instead of ` != 'success'` because we want to ignore skipped jobs, if there are any.
if: github.event_name != 'workflow_dispatch' && needs.secure-upload-folder.result != 'failure' && needs.secure-download-folder.result != 'failure'
permissions:
contents: read
issues: write
steps:
- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
with:
repository: slsa-framework/example-package
ref: main
- run: ./.github/workflows/scripts/e2e-report-success.sh
if-failed:
needs: [secure-upload-folder, secure-download-folder]
runs-on: ubuntu-latest
if: always() && github.event_name != 'workflow_dispatch' && (needs.secure-upload-folder.result == 'failure' || needs.secure-download-folder.result == 'failure')
permissions:
contents: read
issues: write
steps:
- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
with:
repository: slsa-framework/example-package
ref: main
- run: ./.github/workflows/scripts/e2e-report-failure.sh