Correctly set version info when building, fixed build script and added headers for apps endpoints.

scripts/build.sh

@@ -3,3 +3,15 @@
 # Metricator build script.
 
 source ./scripts/shell_helpers/get_git_data.sh
+
+WHATTOBUILD=$1
+
+LINKERFLAGS="\
+-X go.dev.pztrn.name/metricator/internal/common.Branch=${BRANCHNAME} \
+-X go.dev.pztrn.name/metricator/internal/common.Build=${BUILDID} \
+-X go.dev.pztrn.name/metricator/internal/common.CommitHash=${COMMITHASH} \
+-X go.dev.pztrn.name/metricator/internal/common.Version=${VERSION}"
+
+
+cd cmd/${WHATTOBUILD}
+go build -tags netgo -ldflags "${LINKERFLAGS} -w -extldflags '-static'" -o ../../._bin/${WHATTOBUILD}

scripts/show_git_data.sh

@@ -3,7 +3,7 @@
 # Showing git data in console.
 source ./scripts/shell_helpers/get_git_data.sh
 
-echo "* Branch: ${BRANCH}"
+echo "* Branch: ${BRANCHNAME}"
 echo "* Build ID: ${BUILDID}"
 echo "* Commit hash: ${COMMITHASH}"
 echo "* Version: ${VERSION}"