Multiple Azure fixes (#1908)

* Multiple Azure fixes

* back to azure daily

Dockerfile

@@ -1,8 +1,7 @@
 FROM python:3-alpine
 
 ARG VERSION="git"
-ARG PACKAGES="bash libffi openssh-client openssl rsync tini"
-ARG BUILD_PACKAGES="gcc libffi-dev linux-headers make musl-dev openssl-dev"
+ARG PACKAGES="bash libffi openssh-client openssl rsync tini gcc libffi-dev linux-headers make musl-dev openssl-dev"
 
 LABEL name="algo" \
       version="${VERSION}" \
@@ -15,13 +14,11 @@ RUN mkdir -p /algo && mkdir -p /algo/configs
 
 WORKDIR /algo
 COPY requirements.txt .
-RUN apk --no-cache add ${BUILD_PACKAGES} && \
-    python3 -m pip --no-cache-dir install -U pip && \
+RUN python3 -m pip --no-cache-dir install -U pip && \
     python3 -m pip --no-cache-dir install virtualenv && \
     python3 -m virtualenv .env && \
     source .env/bin/activate && \
-    python3 -m pip --no-cache-dir install -r requirements.txt && \
-    apk del ${BUILD_PACKAGES}
+    python3 -m pip --no-cache-dir install -r requirements.txt
 COPY . .
 RUN chmod 0755 /algo/algo-docker.sh
 

config.cfg

@@ -92,6 +92,7 @@ dnscrypt_servers:
     - cloudflare-ipv6
 
 # DNS servers which will be used if 'dns_encryption' is 'false'.
+# Fallback resolvers for systemd-resolved
 # The default is to use Cloudflare.
 dns_servers:
   ipv4:

roles/cloud-azure/tasks/venv.yml

@@ -4,6 +4,7 @@
     name:
       - packaging
       - requests[security]
+      - xmltodict
       - azure-cli-core==2.0.35
       - azure-cli-nspkg==3.0.2
       - azure-common==1.1.11
@@ -38,5 +39,7 @@
       - azure-mgmt-hdinsight==0.1.0
       - azure-mgmt-devtestlabs==3.0.0
       - azure-mgmt-loganalytics==0.2.0
+      - azure-mgmt-automation==0.1.1
+      - azure-mgmt-iothub==0.7.0
     state: latest
     virtualenv_python: python3

roles/common/handlers/main.yml

@@ -13,6 +13,11 @@
     state: restarted
     daemon_reload: true
 
+- name: restart systemd-resolved
+  systemd:
+    name: systemd-resolved
+    state: restarted
+
 - name: restart loopback bsd
   shell: >
     ifconfig lo100 destroy || true &&

roles/common/tasks/ubuntu.yml

@@ -45,6 +45,15 @@
     - { regexp: '^session.*optional.*pam_motd.so.*', line: '# MOTD DISABLED', file: '/etc/pam.d/login' }
     - { regexp: '^session.*optional.*pam_motd.so.*', line: '# MOTD DISABLED', file: '/etc/pam.d/sshd' }
 
+- name: Ensure fallback resolvers are set
+  ini_file:
+    path: /etc/systemd/resolved.conf
+    section: Resolve
+    option: FallbackDNS
+    value: "{{ dns_servers.ipv4 | join(' ') }}"
+  notify:
+    - restart systemd-resolved
+
 - name: Loopback for services configured
   template:
     src: 10-algo-lo100.network.j2