Files
argocd-apps/apps/base/logging/logviewer/oauth2-proxy-configmap.yaml
T
unkin-agent 96e82a3584
ci/woodpecker/pr/vector-test Pipeline was successful
ci/woodpecker/pr/pre-commit Pipeline was successful
ci/woodpecker/pr/kubeconform Pipeline was successful
logging: deploy logviewer v0.1.0 behind oauth2-proxy
The logviewer UI gives browser access to the ClickHouse log store; it is
deployed behind an Authentik-gated oauth2-proxy front so only
akP-logviewer-admin members reach it, at https://logviewer.unkin.net.

- Adds the logviewer Deployment (docker-internal/logviewer:v0.1.0) reading
  ClickHouse via the existing clickhouse-logreader credentials
- Adds an oauth2-proxy front (quay.io v7.15.3) with ak_groups-based
  authorization, mirroring the arrstack pattern
- Syncs kv kubernetes/namespace/logging/default/oauth-credentials into the
  logviewer-oauth-credentials Secret via the existing default VaultAuth
- Adds internal Gateway + HTTPRoutes for logviewer.unkin.net (vault-issuer
  cert, external-dns -> 198.18.200.4, http->https redirect)
- Registers the logviewer directory in the logging kustomization
2026-08-23 17:31:36 +10:00

33 lines
1.5 KiB
YAML

---
# Non-secret oauth2-proxy configuration (client_id/secret/cookie_secret come
# from the logviewer-oauth-credentials Secret). Single auth front for the
# logviewer UI: everything requires an Authentik session in akP-logviewer-admin.
apiVersion: v1
kind: ConfigMap
metadata:
name: logviewer-oauth2-env
namespace: logging
data:
OAUTH2_PROXY_HTTP_ADDRESS: "0.0.0.0:4180"
OAUTH2_PROXY_PROVIDER: "oidc"
# Authentik logviewer app discovery issuer (terraform-authentik PR #21).
OAUTH2_PROXY_OIDC_ISSUER_URL: "https://identity.unkin.net/application/o/logviewer/"
OAUTH2_PROXY_REDIRECT_URL: "https://logviewer.unkin.net/oauth2/callback"
OAUTH2_PROXY_UPSTREAMS: "http://logviewer.logging.svc.cluster.local:8080/"
OAUTH2_PROXY_SCOPE: "openid email profile ak_groups"
# Populate session.Groups from the Authentik ak_groups claim.
OAUTH2_PROXY_OIDC_GROUPS_CLAIM: "ak_groups"
OAUTH2_PROXY_ALLOWED_GROUPS: "akP-logviewer-admin"
OAUTH2_PROXY_PASS_USER_HEADERS: "true"
OAUTH2_PROXY_EMAIL_DOMAINS: "*"
# Authentik hardcodes email_verified=false in the id_token; authorization is
# enforced via ak_groups, so accepting the unverified email is safe.
OAUTH2_PROXY_INSECURE_OIDC_ALLOW_UNVERIFIED_EMAIL: "true"
OAUTH2_PROXY_COOKIE_SECURE: "true"
OAUTH2_PROXY_COOKIE_DOMAINS: "logviewer.unkin.net"
OAUTH2_PROXY_WHITELIST_DOMAINS: "logviewer.unkin.net"
OAUTH2_PROXY_REVERSE_PROXY: "true"
OAUTH2_PROXY_PROVIDER_CA_FILES: "/etc/ssl/combined/ca-certificates.crt"
OAUTH2_PROXY_CODE_CHALLENGE_METHOD: "S256"
OAUTH2_PROXY_SKIP_PROVIDER_BUTTON: "true"