Try using my own docker image

azure-pipelines.yml

@@ -3,23 +3,14 @@
 # Add steps that build, run tests, deploy, and more:
 # https://aka.ms/yaml
 
-pool:
+jobs:
-  vmImage: 'Ubuntu-16.04'
+- job: 'linux'
-
+  pool:
-container: 'ubuntu:18.04'
+    vimImage: 'ubuntu-16.04'
-
+  container: 'puremourning/vimspector:test'
-steps:
+  steps:
-- script: printenv
+  - script: python3 install_gadget.py
-  displayName: 'Print environment'
-
-- script: whoami
-  displayName: 'Print user'
-
-- script: apt-get install python3-dev vim
-  displayName: 'Install vim'
-
-- script: python3 install_gadget.py
     displayName: 'Install gadgets'
 
-- script: ./run_tests
+  - script: ./run_tests
     displayName: 'Run the tests'

install_gadget.py

@@ -157,7 +157,7 @@ def DownloadFileTo( url, destination, file_name = None, checksum = None ):
           checksum ) )
   else:
     print( "Checksum for {}: {}".format( file_path,
-                                          ) )
+                                         GetChecksumSHA254( file_path ) ) )
 
   return file_path
 

tests/ci/image/Dockerfile

@@ -0,0 +1,9 @@
+FROM ubuntu:18.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get -y dist-upgrade && \
+  apt-get -y install python3 vim tcl tcl-dev tcllib && apt-get -y autoremove
+
+RUN ln -fs /usr/share/zoneinfo/Europe/London /etc/localtime && \
+  dpkg-reconfigure --frontend noninteractive tzdata