-
Notifications
You must be signed in to change notification settings - Fork 0
192 lines (163 loc) · 6.72 KB
/
updates.yaml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
name: updates
on:
schedule:
- cron: "*/60 * * * *" # Every 60 minutes
push:
branches: [main]
paths:
- '.github/workflows/updates.yaml'
- '.github/chainguard/updates.sts.yaml'
workflow_dispatch: # Allows manual triggering
env:
REDIS_IMAGE: "cgr.dev/cgr-demo.com/redis-server-bitnami"
jobs:
check-for-fixes:
runs-on: ubuntu-latest
permissions:
actions: read
security-events: write # for github/codeql-action/upload-sarif to upload SARIF results
contents: read
packages: write
id-token: write
steps:
- name: Checkout repository
uses: actions/checkout@v4
with:
ref: main
- name: Setup Go environment
uses: actions/setup-go@v5.1.0
with:
cache: false
- uses: octo-sts/action@6177b4481c00308b3839969c3eca88c96a91775f # v1.0.0
id: octo-sts
with:
scope: chainguard-dev/auto-deploy-demo
identity: updates
- name: Install Crane
run: go install github.com/google/go-containerregistry/cmd/crane@latest
- name: Install Grype
run: |
curl -sSfL https://raw.githubusercontent.com/anchore/grype/main/install.sh | sh -s -- -b /usr/local/bin
- name: Install Cosign
uses: sigstore/cosign-installer@v3.7.0
- uses: chainguard-dev/setup-chainctl@v0.2.4
with:
identity: "4cf15780a13a9b6576d8b357e6524554c8c12a18/a662f56b58103354"
- name: 'Auth to Registry'
run: |
chainctl auth configure-docker
- name: Extract unique image.tag value
id: extract_unique_tag
run: |
CURRENT_UNIQUE_IMAGE=$(yq '.image.tag' helm/redis/values.yaml)
echo "Extracted Unique Tags: $CURRENT_UNIQUE_IMAGE"
echo "CURRENT_UNIQUE_TAG=$CURRENT_UNIQUE_IMAGE" >> $GITHUB_ENV
- name: Get latest unique tag
id: get_current_unique_tag
run: |
LATEST_UNIQUE_TAG=$(crane ls ${{ env.REDIS_IMAGE }} | grep -E '^[^ ]+-[0-9]{12}$' | grep -v '^latest' | grep -v '\-dev' | sort -Vr | head -n 1)
echo "LATEST_UNIQUE_TAG=${LATEST_UNIQUE_TAG}" >> $GITHUB_ENV
- name: Compare unique tags
id: compare_unique_tags
run: |
echo "CURRENT_UNIQUE_TAG=${{ env.CURRENT_UNIQUE_TAG }}"
echo "LATEST_UNIQUE_TAG=${{ env.LATEST_UNIQUE_TAG }}"
if [ "${{ env.CURRENT_UNIQUE_TAG }}" != "${{ env.LATEST_UNIQUE_TAG }}" ]; then
echo "UNIQUE_TAGS_CHANGED=true" >> $GITHUB_ENV
else
echo "UNIQUE_TAGS_CHANGED=false" >> $GITHUB_ENV
fi
- name: Cosign Verify
if: env.UNIQUE_TAGS_CHANGED == 'true'
id: cosign-verify
continue-on-error: false
run: |
OLD_IMAGE="${{ env.REDIS_IMAGE }}:${{ env.CURRENT_UNIQUE_TAG }}"
NEW_IMAGE="${{ env.REDIS_IMAGE }}:${{ env.LATEST_UNIQUE_TAG }}"
cosign verify \
--certificate-oidc-issuer=https://token.actions.githubusercontent.com \
--certificate-identity=https://github.com/chainguard-images/images-private/.github/workflows/release.yaml@refs/heads/main \
$NEW_IMAGE | jq
echo "OLD_IMAGE=$OLD_IMAGE" >> $GITHUB_ENV
echo "NEW_IMAGE=$NEW_IMAGE" >> $GITHUB_ENV
- name: Run chainctl images diff
if: env.UNIQUE_TAGS_CHANGED == 'true'
id: diff_vulnerabilities
run: |
CVE_LIST_JSON=$(chainctl images diff "${{ env.OLD_IMAGE }}" "${{ env.NEW_IMAGE }}" 2>/dev/null | jq -c '[.vulnerabilities.removed[] | select(.severity == "Critical" or .severity == "High") | .id]')
echo "CVE_LIST=$CVE_LIST_JSON" >> $GITHUB_ENV
if [ -n "$CVE_LIST_JSON" ]; then
echo "Found CVE fixes for the following CVES: $CVE_LIST_JSON"
echo "FIX_CVE=true" >> $GITHUB_ENV
else
echo "No CVE fixes available"
echo "FIX_CVE=false" >> $GITHUB_ENV
fi
- name: Scan New Image with Grype
if: env.FIX_CVE == 'true'
run: |
grype $NEW_IMAGE -o sarif > grype-results.sarif
SARIF_SUMMARY=$(grype $NEW_IMAGE 2>&1 | tee)
echo "SARIF_SUMMARY=${SARIF_SUMMARY}" >> $GITHUB_ENV
- name: Upload SARIF results
if: env.FIX_CVE == 'true'
uses: github/codeql-action/upload-sarif@v3
with:
sarif_file: grype-results.sarif
- name: Update Helm Values
if: env.FIX_CVE == 'true'
shell: bash
run: yq -i ".image.tag = \"${{ env.LATEST_UNIQUE_TAG }}\"" helm/redis/values.yaml
- name: Run git diff
if: env.FIX_CVE == 'true'
id: create_pr_update
shell: bash
run: |
git diff --stat
echo "create_pr_update=false" >> $GITHUB_OUTPUT
if [[ $(git diff --stat) != '' ]]; then
echo "create_pr_update=true" >> $GITHUB_OUTPUT
echo "diff<<EOF" >> "${GITHUB_OUTPUT}"
git diff >> "${GITHUB_OUTPUT}"
echo "EOF" >> "${GITHUB_OUTPUT}"
fi
- uses: chainguard-dev/actions/setup-gitsign@57cb0b7560d9b9b081c15ac5ef689f73f4dda03e # main branch as of 2024-08-02
- name: Delete existing branch and PR
if: env.FIX_CVE == 'true'
env:
GH_TOKEN: ${{ steps.octo-sts.outputs.token }}
run: |
PR_NUMBER=$(gh pr list --head "apply-cve-fix" --json number --jq '.[0].number')
if [ -n "$PR_NUMBER" ]; then
echo "Closing PR #$PR_NUMBER"
gh pr close "$PR_NUMBER" --delete-branch
else
echo "No PR found for branch 'apply-cve-fix'"
fi
- name: Create Pull Request
if: env.FIX_CVE == 'true'
uses: peter-evans/create-pull-request@5e914681df9dc83aa4e4905692ca88beb2f9e91f # v7.0.5
id: pull_request
with:
token: ${{ steps.octo-sts.outputs.token }}
commit-message: 'Update images digests'
title: 'Apply CVE Fix'
body: |
<details>
<summary>Grype Scan Summary after updating to ${{ env.LATEST_UNIQUE_TAG }}</summary>
```json
${{ env.SARIF_SUMMARY }}
```
</details>
## Changes
<details>
<summary>File Changes</summary>
```diff
${{ steps.create_pr_update.outputs.diff }}
```
</details>
labels: automated pr, cve, patch
branch: 'apply-cve-fix'
committer: 'github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>'
author: '${{ github.actor }} <${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com>'
delete-branch: true