keycloak: add Hermes automation identity

services/keycloak/bootstrap-jobs/hermes-access-oidc-client-job.yaml

@@ -1,9 +1,9 @@
 # services/keycloak/bootstrap-jobs/hermes-access-oidc-client-job.yaml
-# Purpose: create isolated chat, Brad-only agent, and Brad-only triage clients.
+# Purpose: create Hermes browser clients and its automation identity.
 apiVersion: batch/v1
 kind: Job
 metadata:
-  name: hermes-access-oidc-client-ensure-6
+  name: hermes-access-oidc-client-ensure-7
   namespace: sso
 spec:
   backoffLimit: 3

services/keycloak/scripts/hermes_access_oidc_ensure.sh

@@ -208,6 +208,89 @@ ensure_proxy_client() {
   echo "Hermes OIDC client ${client_id} is ready"
 }
 
+ensure_service_account_client() {
+  client_id="$1"
+  vault_path="$2"
+  payload="$(jq -nc \
+    --arg client_id "${client_id}" \
+    '{
+      clientId:$client_id,
+      name:"Hermes Automation",
+      description:"Machine identity for Hermes development and delivery integrations",
+      enabled:true,
+      protocol:"openid-connect",
+      publicClient:false,
+      bearerOnly:false,
+      clientAuthenticatorType:"client-secret",
+      standardFlowEnabled:false,
+      implicitFlowEnabled:false,
+      directAccessGrantsEnabled:false,
+      serviceAccountsEnabled:true,
+      fullScopeAllowed:false,
+      attributes:{"access.token.lifespan":"1200"}
+    }')"
+
+  query="$(curl -sS -H "Authorization: Bearer ${ACCESS_TOKEN}" \
+    "${KC_URL}/admin/realms/atlas/clients?clientId=${client_id}" || true)"
+  internal_id="$(printf '%s' "${query}" | jq -r '.[0].id' 2>/dev/null || true)"
+  if [ -z "${internal_id}" ] || [ "${internal_id}" = "null" ]; then
+    status="$(curl -sS -o /dev/null -w '%{http_code}' -X POST \
+      -H "Authorization: Bearer ${ACCESS_TOKEN}" \
+      -H 'Content-Type: application/json' \
+      -d "${payload}" \
+      "${KC_URL}/admin/realms/atlas/clients")"
+    if [ "${status}" != "201" ] && [ "${status}" != "204" ] && [ "${status}" != "409" ]; then
+      echo "Keycloak service account client ${client_id} create failed (status ${status})" >&2
+      exit 1
+    fi
+    query="$(curl -sS -H "Authorization: Bearer ${ACCESS_TOKEN}" \
+      "${KC_URL}/admin/realms/atlas/clients?clientId=${client_id}" || true)"
+    internal_id="$(printf '%s' "${query}" | jq -r '.[0].id' 2>/dev/null || true)"
+  fi
+  if [ -z "${internal_id}" ] || [ "${internal_id}" = "null" ]; then
+    echo "Keycloak service account client ${client_id} was not found after create" >&2
+    exit 1
+  fi
+
+  status="$(curl -sS -o /dev/null -w '%{http_code}' -X PUT \
+    -H "Authorization: Bearer ${ACCESS_TOKEN}" \
+    -H 'Content-Type: application/json' \
+    -d "${payload}" \
+    "${KC_URL}/admin/realms/atlas/clients/${internal_id}")"
+  if [ "${status}" != "204" ]; then
+    echo "Keycloak service account client ${client_id} update failed (status ${status})" >&2
+    exit 1
+  fi
+
+  client_secret="$(curl -sS -H "Authorization: Bearer ${ACCESS_TOKEN}" \
+    "${KC_URL}/admin/realms/atlas/clients/${internal_id}/client-secret" \
+    | jq -r '.value' 2>/dev/null || true)"
+  if [ -z "${client_secret}" ] || [ "${client_secret}" = "null" ]; then
+    echo "Keycloak service account client ${client_id} secret was not returned" >&2
+    exit 1
+  fi
+
+  issuer="https://sso.bstein.dev/realms/atlas"
+  token_url="${KC_URL}/realms/atlas/protocol/openid-connect/token"
+  state_file="/tmp/hermes-$(printf '%s' "${client_id}" | tr -c 'a-zA-Z0-9' '-').json"
+  vault_payload="$(jq -nc \
+    --arg client_id "${client_id}" \
+    --arg client_secret "${client_secret}" \
+    --arg issuer "${issuer}" \
+    --arg token_url "${token_url}" \
+    '{data:{client_id:$client_id,client_secret:$client_secret,issuer:$issuer,token_url:$token_url}}')"
+  write_status="$(curl -sS -o "${state_file}" -w '%{http_code}' -X POST \
+    -H "X-Vault-Token: ${vault_token}" \
+    -H 'Content-Type: application/json' \
+    -d "${vault_payload}" \
+    "${VAULT_ADDR}/v1/kv/data/atlas/${vault_path}")"
+  if [ "${write_status}" != "200" ] && [ "${write_status}" != "204" ]; then
+    echo "Vault ${vault_path} write failed (status ${write_status})" >&2
+    exit 1
+  fi
+  echo "Hermes machine identity ${client_id} is ready"
+}
+
 ensure_telegram_config() {
   vault_path="hermes/chat-telegram"
   state_file="/tmp/hermes-chat-telegram.json"
@@ -247,4 +330,5 @@ ensure_hermes_owner
 ensure_proxy_client "hermes-chat-proxy" "https://chat.hermes.bstein.dev" "hermes/chat-oidc"
 ensure_proxy_client "hermes-agent-proxy" "https://agent.hermes.bstein.dev" "hermes/agent-oidc"
 ensure_proxy_client "hermes-triage-proxy" "https://triage.hermes.bstein.dev" "hermes/triage-oidc"
+ensure_service_account_client "hermes-automation" "hermes/developer-keycloak"
 ensure_telegram_config