ci.sh: Add create-keys option to create keys via parsec-tool

When re-running ci.sh to execute tests locally, the ci.sh script
may fail with "key already exists" error.

 * Only create the key via parsec-tool when specified.

Signed-off-by: Tomás González <tomasagustin.gonzalezorlando@arm.com>

Author: tgonzalezorlandoarm

.github/actions/ci_script/action.yml

@@ -19,5 +19,5 @@ runs:
         image-name: "${{ env.TEST_DOCKER_IMAGE }}"
         image-path: "/tmp"
     - name: Run the container to execute the test script
-      run: docker run -v $(pwd):/tmp/parsec-openssl-provider -w /tmp/parsec-openssl-provider --env RUST_TOOLCHAIN_VERSION=${{ inputs.rs-version }} -t ${{ env.TEST_DOCKER_IMAGE }} /tmp/parsec-openssl-provider/tests/ci.sh --${{ inputs.ci-flags }}
+      run: docker run -v $(pwd):/tmp/parsec-openssl-provider -w /tmp/parsec-openssl-provider --env RUST_TOOLCHAIN_VERSION=${{ inputs.rs-version }} -t ${{ env.TEST_DOCKER_IMAGE }} /tmp/parsec-openssl-provider/tests/ci.sh --${{ inputs.ci-flags }} --create-keys
       shell: bash

tests/ci.sh

@@ -9,11 +9,13 @@ usage () {
     printf "
 Continuous Integration test script
 
-Usage: ./ci.sh --TEST
+Usage: ./ci.sh --TEST --OPTION
 where TEST can be one of:
     --build
     --build-and-test
     --static-checks
+and OPTION one of:
+    --create-keys
 "
 }
 
@@ -44,6 +46,7 @@ rustup update
 BUILD="False"
 TEST="False"
 STATIC_CHECKS="False"
+CREATE_KEYS="False"
 
 while [ "$#" -gt 0 ]; do
     case "$1" in
@@ -57,6 +60,9 @@ while [ "$#" -gt 0 ]; do
         --static-checks )
             STATIC_CHECKS="True"
         ;;
+        --create-keys )
+            CREATE_KEYS="True"
+        ;;
         *)
             error_msg "Unknown argument: $1"
         ;;
@@ -81,8 +87,9 @@ if [ "$TEST" == "True" ]; then
 
     wait_for_service
 
-    parsec-tool create-rsa-key -s -b 2048 -k PARSEC_TEST_KEYNAME
-
+    if [ "$CREATE_KEYS" == "True" ]; then
+        parsec-tool create-rsa-key -s -b 2048 -k PARSEC_TEST_KEYNAME
+    fi
     # Try loading the build parsec provider 
     PROVIDER_LOAD_RESULT=$(openssl list -providers -provider-path ./target/debug/ -provider libparsec_openssl_provider_shared)
     echo $PROVIDER_LOAD_RESULT