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Author SHA1 Message Date
Nate Brown 98b8d9cccf Take Apple signing credentials from Secrets Manager 2026-07-30 15:37:40 -05:00
3 changed files with 85 additions and 14 deletions
+82 -11
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@@ -73,8 +73,11 @@ jobs:
build-darwin:
name: Build Universal Darwin
env:
HAS_SIGNING_CREDS: ${{ secrets.AC_USERNAME != '' }}
HAS_SIGNING_CREDS: ${{ secrets.APPLE_SIGNING_ROLE_ARN != '' }}
runs-on: macos-latest
permissions:
id-token: write
contents: read
steps:
- uses: actions/checkout@v7
@@ -83,17 +86,68 @@ jobs:
go-version: '1.26'
check-latest: true
# GitHub holds ARNs, not credentials, and ARNs outlive a rotation
- name: Configure AWS credentials
if: env.HAS_SIGNING_CREDS == 'true'
uses: aws-actions/configure-aws-credentials@v6
with:
role-to-assume: ${{ secrets.APPLE_SIGNING_ROLE_ARN }}
aws-region: us-east-2
# parse-json-secrets unpacks into SIGNING_* and ASC_*, masked on the way in
- name: Fetch signing credentials
if: env.HAS_SIGNING_CREDS == 'true'
uses: aws-actions/aws-secretsmanager-get-secrets@v3
with:
parse-json-secrets: true
secret-ids: |
SIGNING,${{ secrets.APPLE_SIGNING_DEVELOPER_ID_ARN }}
ASC,${{ secrets.APPLE_NOTARY_KEY_ARN }}
- name: Import certificates
if: env.HAS_SIGNING_CREDS == 'true'
uses: Apple-Actions/import-codesign-certs@v7
with:
p12-file-base64: ${{ secrets.APPLE_DEVELOPER_CERTIFICATE_P12_BASE64 }}
p12-password: ${{ secrets.APPLE_DEVELOPER_CERTIFICATE_PASSWORD }}
p12-file-base64: ${{ env.SIGNING_P12_BASE64 }}
p12-password: ${{ env.SIGNING_PASSWORD }}
# The action imports but does not check the chain validates, which is how a p12
# missing its intermediate reaches a failing codesign
- name: Check the identity is usable
if: env.HAS_SIGNING_CREDS == 'true'
run: |
: "${SIGNING_IDENTITY_SHA1:?empty, so the secret has no identity_sha1}"
identities=$(security find-identity -v -p codesigning signing_temp.keychain)
case "$identities" in
*"$SIGNING_IDENTITY_SHA1"*) ;;
*) printf '%s\n' "$identities" >&2; exit 1 ;;
esac
# notarytool wants the key as a file
- name: Write the App Store Connect key
if: env.HAS_SIGNING_CREDS == 'true'
run: |
mkdir -p ~/private_keys
chmod 700 ~/private_keys
key_path="$HOME/private_keys/AuthKey_${ASC_KEY_ID}.p8"
(umask 077; printf '%s\n' "$ASC_PRIVATE_KEY" > "$key_path")
echo "ASC_P8=$key_path" >> "$GITHUB_ENV"
- name: Drop the credentials from the environment
if: env.HAS_SIGNING_CREDS == 'true'
run: |
# The action's own inventory, so a new field in a secret is covered
python3 -c '
import json, os
raw = os.environ.get("SECRETS_LIST_CLEAN_UP")
if raw is None and os.environ.get("SIGNING_P12_BASE64"):
raise SystemExit("SECRETS_LIST_CLEAN_UP is gone, fetched secrets are not being scrubbed")
keep = {"SIGNING_IDENTITY_SHA1", "ASC_KEY_ID", "ASC_ISSUER_ID"}
names = [n for n in json.loads(raw or "[]") if n not in keep]
print("\n".join(f"{n}=" for n in dict.fromkeys(names)))
' >> "$GITHUB_ENV"
- name: Build, sign, and notarize
env:
AC_USERNAME: ${{ secrets.AC_USERNAME }}
AC_PASSWORD: ${{ secrets.AC_PASSWORD }}
run: |
rm -rf release
mkdir release
@@ -102,17 +156,34 @@ jobs:
lipo -create -output ./release/nebula ./build/darwin-amd64/nebula ./build/darwin-arm64/nebula
lipo -create -output ./release/nebula-cert ./build/darwin-amd64/nebula-cert ./build/darwin-arm64/nebula-cert
if [ -n "$AC_USERNAME" ]; then
codesign -s "10BC1FDDEB6CE753550156C0669109FAC49E4D1E" -f -v --timestamp --options=runtime -i "net.defined.nebula" ./release/nebula
codesign -s "10BC1FDDEB6CE753550156C0669109FAC49E4D1E" -f -v --timestamp --options=runtime -i "net.defined.nebula-cert" ./release/nebula-cert
# Unset in a fork, which has no credentials to sign with
if [ -n "$SIGNING_IDENTITY_SHA1" ]; then
codesign -s "$SIGNING_IDENTITY_SHA1" -f -v --timestamp --options=runtime -i "net.defined.nebula" ./release/nebula
codesign -s "$SIGNING_IDENTITY_SHA1" -f -v --timestamp --options=runtime -i "net.defined.nebula-cert" ./release/nebula-cert
fi
zip -j release/nebula-darwin.zip release/nebula-cert release/nebula
if [ -n "$AC_USERNAME" ]; then
xcrun notarytool submit ./release/nebula-darwin.zip --team-id "576H3XS7FP" --apple-id "$AC_USERNAME" --password "$AC_PASSWORD" --wait
if [ -n "$ASC_P8" ]; then
xcrun notarytool submit ./release/nebula-darwin.zip --key "$ASC_P8" --key-id "$ASC_KEY_ID" --issuer "$ASC_ISSUER_ID" --wait
fi
- name: Drop the signing key
if: always() && env.HAS_SIGNING_CREDS == 'true'
run: |
# Locked, not deleted: import-codesign-certs deletes it in its own post
# step and fails the job if it is already gone. Locked is unusable.
security lock-keychain signing_temp.keychain || true
rm -f "$ASC_P8"
# Nothing later in this job needs AWS
python3 -c '
import json, os
names = json.loads(os.environ.get("SECRETS_LIST_CLEAN_UP") or "[]")
names += ["ASC_P8", "SIGNING_IDENTITY_SHA1", "ASC_KEY_ID", "ASC_ISSUER_ID",
"AWS_ACCESS_KEY_ID", "AWS_SECRET_ACCESS_KEY", "AWS_SESSION_TOKEN"]
print("\n".join(f"{n}=" for n in dict.fromkeys(names)))
' >> "$GITHUB_ENV"
- name: Upload artifacts
uses: actions/upload-artifact@v7
with:
+1 -1
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@@ -23,7 +23,7 @@ require (
github.com/stretchr/testify v1.11.1
github.com/vishvananda/netlink v1.3.1
go.uber.org/goleak v1.3.0
go.yaml.in/yaml/v3 v3.0.5
go.yaml.in/yaml/v3 v3.0.4
golang.org/x/crypto v0.54.0
golang.org/x/exp v0.0.0-20230725093048-515e97ebf090
golang.org/x/net v0.57.0
+2 -2
View File
@@ -155,8 +155,8 @@ go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
go.yaml.in/yaml/v2 v2.4.2 h1:DzmwEr2rDGHl7lsFgAHxmNz/1NlQ7xLIrlN2h5d1eGI=
go.yaml.in/yaml/v2 v2.4.2/go.mod h1:081UH+NErpNdqlCXm3TtEran0rJZGxAYx9hb/ELlsPU=
go.yaml.in/yaml/v3 v3.0.5 h1:N6y/pJk8buWs9NY5ERU2HSMfm+IuD/OtfdAnq6kESPw=
go.yaml.in/yaml/v3 v3.0.5/go.mod h1:HVTZu1O7/Vkt2N+BFy8Zza+lnLsABggaTM2ZpNIGuKg=
go.yaml.in/yaml/v3 v3.0.4 h1:tfq32ie2Jv2UxXFdLJdh3jXuOzWiL1fo0bu/FbuKpbc=
go.yaml.in/yaml/v3 v3.0.4/go.mod h1:DhzuOOF2ATzADvBadXxruRBLzYTpT36CKvDb3+aBEFg=
golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=