automation/eclair: add new analysis jobs with differing configurations

The following analysis jobs are performed:
- eclair-{x86_64,ARM64}: analyze Xen using the default configuration for
  that architecture; runs on runners tagged `eclair-analysis'.

- eclair-{x86-64,ARM64}-safety: analyze Xen using the configuration for
  safety, which is more restricted; runs on runners tagged
  `eclair-analysis-safety`.

- eclair-{x86_64,ARM64}-testing: analyze Xen using the default
  configuration for the purposes of testing new runner updates; runs on
  runners tagged `eclair-analysis-testing`.

Signed-off-by: Nicola Vetrini <nicola.vetrini@bugseng.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>

automation/gitlab-ci/analyze.yaml

@@ -45,6 +45,23 @@ eclair-x86_64:
     LOGFILE: "eclair-x86_64.log"
     VARIANT: "X86_64"
     RULESET: "monitored"
+  allow_failure: true
+
+eclair-x86_64-testing:
+  extends: eclair-x86_64
+  tags:
+    - eclair-analysis-testing
+  rules:
+    - if: $ECLAIR_TESTING
+      when: always
+    - !reference [.eclair-analysis:triggered, rules]
+
+eclair-x86_64-safety:
+  extends: eclair-x86_64
+  tags:
+    - eclair-analysis-safety
+  allow_failure: false
+  variables:
     EXTRA_XEN_CONFIG: |
       CONFIG_AMD=y
       CONFIG_INTEL=n
@@ -75,6 +92,10 @@ eclair-x86_64:
       CONFIG_DEBUG_LOCKS=n
       CONFIG_SCRUB_DEBUG=n
       CONFIG_XMEM_POOL_POISON=n
+  rules:
+    - if: $ECLAIR_SAFETY
+      when: always
+    - !reference [.eclair-analysis:triggered, rules]
 
 eclair-ARM64:
   extends: .eclair-analysis:triggered
@@ -82,6 +103,23 @@ eclair-ARM64:
     LOGFILE: "eclair-ARM64.log"
     VARIANT: "ARM64"
     RULESET: "monitored"
+  allow_failure: true
+
+eclair-ARM64-testing:
+  extends: eclair-ARM64
+  tags:
+    - eclair-analysis-testing
+  rules:
+    - if: $ECLAIR_TESTING
+      when: always
+    - !reference [.eclair-analysis:triggered, rules]
+
+eclair-ARM64-safety:
+  extends: eclair-ARM64
+  tags:
+    - eclair-analysis-safety
+  allow_failure: false
+  variables:
     EXTRA_XEN_CONFIG: |
       CONFIG_NR_CPUS=16
       CONFIG_GICV2=n
@@ -120,6 +158,10 @@ eclair-ARM64:
       CONFIG_DEBUG_LOCKS=n
       CONFIG_SCRUB_DEBUG=n
       CONFIG_XMEM_POOL_POISON=n
+  rules:
+    - if: $ECLAIR_SAFETY
+      when: always
+    - !reference [.eclair-analysis, rules]
 
 .eclair-analysis:on-schedule:
   extends: .eclair-analysis