lib: ctraces: upgrade to v0.5.4

Signed-off-by: Eduardo Silva <[email protected]>

Author: edsiper

lib/ctraces/.github/workflows/build.yaml

@@ -39,10 +39,11 @@ jobs:
     steps:
       - name: Set up base image dependencies
         run: |
+          sed -i -e "s/^mirrorlist=http:\/\/mirrorlist.centos.org/#mirrorlist=http:\/\/mirrorlist.centos.org/g" /etc/yum.repos.d/CentOS-Base.repo
+          sed -i -e "s/^#baseurl=http:\/\/mirror.centos.org/baseurl=http:\/\/vault.centos.org/g" /etc/yum.repos.d/CentOS-Base.repo
           yum -y update && \
           yum install -y ca-certificates cmake curl-devel gcc gcc-c++ git make wget && \
-          wget http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm && \
-          rpm -ivh epel-release-latest-7.noarch.rpm && \
+          yum install -y epel-release
           yum install -y cmake3
         shell: bash
 

lib/ctraces/.github/workflows/lint.yaml

@@ -29,4 +29,4 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Run markdownlint
-        uses: actionshub/markdownlint@2.0.2
+        uses: actionshub/markdownlint@v3.1.4

lib/ctraces/CMakeLists.txt

@@ -27,7 +27,7 @@ endif()
 # CTraces Version
 set(CTR_VERSION_MAJOR  0)
 set(CTR_VERSION_MINOR  5)
-set(CTR_VERSION_PATCH  2)
+set(CTR_VERSION_PATCH  3)
 set(CTR_VERSION_STR "${CTR_VERSION_MAJOR}.${CTR_VERSION_MINOR}.${CTR_VERSION_PATCH}")
 
 # Define __FILENAME__ consistently across Operating Systems

lib/ctraces/examples/otlp-encoder/README.md

@@ -23,4 +23,3 @@ service:
 ```
 
 Now you can run the example and see the trace data logged by the collector instance.
-

lib/ctraces/src/ctr_encode_msgpack.c

@@ -424,7 +424,12 @@ static void pack_scope_spans(mpack_writer_t *writer, struct cfl_list *scope_span
 
         /* scope */
         mpack_write_cstr(writer, "scope");
-        pack_instrumentation_scope(writer, scope_span->instrumentation_scope);
+        if (scope_span->instrumentation_scope != NULL) {
+            pack_instrumentation_scope(writer, scope_span->instrumentation_scope);
+        }
+        else {
+            mpack_write_nil(writer);
+        }
 
         /* spans */
         mpack_write_cstr(writer, "spans");