debug background bash job on appveyor

appveyor.yml

@@ -30,8 +30,9 @@ install:
 - ps: ci/create_os_share_windows.ps1
 
 # set up a local s3_proxy server
-- ps: Start-Job { bash -c "ci/s3_local.sh -d" }
-- ps: bash -c "sleep 15"
+- bash -c "ci/s3_local.sh"
+- ps: Start-Process -FilePath "java" -ArgumentList "-jar","s3proxy","--properties","s3proxy.conf"
+- bash -c "sleep 5"
 - curl http://127.0.0.1:9000/
 
 # install python deps
@@ -45,7 +46,7 @@ install:
 
 test_script:
 # uncomment to allow remote login to windows ci vm via rdp
-- ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
+# - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
 
 # lint the python code
 # - python -m flake8 jupyterfs setup.py

azure-pipelines.yml

@@ -59,7 +59,7 @@ parameters:
   type: stepList
   default:
     - bash: |
-        nohup ci/s3_local.sh -d
+        nohup ci/s3_local.sh -d -r
         sleep 5
       displayName: "Start up local S3 server"
 

ci/s3_local.sh

@@ -14,6 +14,7 @@ EOF
 
 # parse opts
 detach=
+run=
 OPTIND=1
 while getopts hdtr opt; do
     case $opt in
@@ -22,6 +23,8 @@ while getopts hdtr opt; do
             ;;
         d)  detach=-d
             ;;
+        r)  run=-r
+            ;;
         *)  show_help >&2
             exit 1
             ;;
@@ -56,10 +59,12 @@ EOT
 curl -L https://github.com/gaul/s3proxy/releases/download/s3proxy-${S3PROXY_VERSION}/s3proxy -o s3proxy
 
 # run s3proxy as a background job
-if [ "$detach" = "-d" ]; then
-    java -jar s3proxy --properties s3proxy.conf &
-else
-    java -jar s3proxy --properties s3proxy.conf
+if [ "$run" = "-r" ]; then
+    if [ "$detach" = "-d" ]; then
+        java -jar s3proxy --properties s3proxy.conf &
+    else
+        java -jar s3proxy --properties s3proxy.conf
+    fi
 fi
 
 # no explicit wait needed, azure already stalls