feat: Add wildcard auth middleware paths (#24)

* chore: add concurrent route health check requests
* feat: Add wildcard auth middleware paths
* fix: bind privileged port permission denied on Kubernetes for nonroot user

Dockerfile

@@ -20,15 +20,13 @@ LABEL author="Jonas Kaninda"
 LABEL version=${appVersion}
 LABEL github="github.com/jkaninda/goma-gateway"
 
-
-RUN apk --update add --no-cache tzdata ca-certificates curl
 RUN mkdir -p ${WORKDIR} ${CERTSDIR} && \
      chmod a+rw ${WORKDIR} ${CERTSDIR}
 COPY --from=build /app/goma /usr/local/bin/goma
-RUN chmod +x /usr/local/bin/goma && \
+RUN chmod a+x /usr/local/bin/goma && \
     ln -s /usr/local/bin/goma /usr/bin/goma
 RUN addgroup -S ${user} && adduser -S ${user} -G ${user}
-
+RUN apk --update add --no-cache tzdata ca-certificates curl libcap && setcap 'cap_net_bind_service=+ep' /usr/local/bin/goma
 USER ${user}
 WORKDIR $WORKDIR
 ENTRYPOINT ["/usr/local/bin/goma"]