remove arm builds

.drone.jsonnet

@@ -66,6 +66,5 @@ local PipelineNotifications = {
 };
 
 [
-  PipelineBuild(os='linux', arch='amd64'),
+  PipelineBuild(os='linux', arch='amd64')
-  PipelineBuild(os='linux', arch='arm')
 ]

docker/Dockerfile.linux.arm

@@ -1,21 +0,0 @@
-FROM arm32v7/centos:7
-
-RUN yum install -y gcc gcc-c++ \
-                   libtool libtool-ltdl \
-                   gnutls-devel \
-                   pam-devel \
-                   dbus-devel \
-                   avahi-devel \
-                   systemd-devel \
-                   make cmake \
-                   git \
-                   pkgconfig \
-                   wget \
-                   automake autoconf \
-                   yum-utils rpm-build && \
-    yum clean all
-
-USER root
-
-ENV FLAVOR=rpmbuild OS=centos DIST=el7
-CMD /srv/pkg