Rename top-level kas/ to ci/

The files in kas/ are not generic Kas files, but instead designed
specifically and solely around the CI system.

Change-Id: I30082392ad2231a4c1c41e54a292595adf81715b
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>

.gitlab-ci.yml

@@ -15,7 +15,7 @@ stages:
     KAS_REPO_REF_DIR: $CI_BUILDS_DIR/persist/repos
     SSTATE_DIR: $CI_BUILDS_DIR/persist/sstate
     DL_DIR: $CI_BUILDS_DIR/persist/downloads
-    BB_LOGCONFIG: $CI_PROJECT_DIR/kas/logging.yml
+    BB_LOGCONFIG: $CI_PROJECT_DIR/ci/logging.yml
   before_script:
     - echo KAS_WORK_DIR = $KAS_WORK_DIR
     - echo SSTATE_DIR = $SSTATE_DIR
@@ -26,10 +26,10 @@ stages:
 .build:
   extends: .setup
   script:
-  - KASFILES=$(kas/jobs-to-kas $CI_JOB_NAME)
+  - KASFILES=$(./ci/jobs-to-kas $CI_JOB_NAME)
   - kas shell --update --force-checkout $KASFILES -c 'cat conf/*.conf'
   - kas build $KASFILES
-  - ./kas/check-warnings $KAS_WORK_DIR/build/warnings.log
+  - ./ci/check-warnings $KAS_WORK_DIR/build/warnings.log
 
 
 #
@@ -39,7 +39,7 @@ update-repos:
   extends: .setup
   stage: prep
   script:
-  - flock --verbose --timeout 60 $KAS_REPO_REF_DIR ./kas/update-repos
+  - flock --verbose --timeout 60 $KAS_REPO_REF_DIR ./ci/update-repos
 
 
 #
@@ -56,7 +56,7 @@ n1sdp/bootstrap:
 machine-coverage:
   stage: bootstrap
   script:
-  - ./kas/check-machine-coverage
+  - ./ci/check-machine-coverage
   coverage: '/Coverage: \d+/'
 
 

kas/check-machine-coverage → ci/check-machine-coverage

@@ -14,7 +14,7 @@ machines = metaarm.glob("meta-*/conf/machine/*.conf")
 machines = set(p.stem for p in machines)
 
 # All kas files
-kas = metaarm.glob("kas/*.yml")
+kas = metaarm.glob("ci/*.yml")
 kas = set(p.stem for p in kas)
 
 missing = machines - kas

kas/jobs-to-kas → ci/jobs-to-kas

@@ -8,8 +8,8 @@ set -e -u
 # Read Job namne from $1 and split on /
 IFS=/ read -r -a PARTS<<<$1
 
-# Prefix each part with kas/
-PARTS=("${PARTS[@]/#/kas/}")
+# Prefix each part with ci/
+PARTS=("${PARTS[@]/#/ci/}")
 
 # Suffix each part with .yml
 PARTS=("${PARTS[@]/%/.yml}")