Updated to latest install script (#14)

Updated installation script to include AzureCLI setup
Updated readme

Author: winromulus

README.md

@@ -6,7 +6,6 @@
 [![Docker Image](https://img.shields.io/docker/image-size/emberstack/azure-pipelines-agent/latest?style=flat-square)](https://hub.docker.com/r/emberstack/azure-pipelines-agent)
 [![Docker Pulls](https://img.shields.io/docker/pulls/emberstack/azure-pipelines-agent.svg?style=flat-square)](https://hub.docker.com/r/emberstack/azure-pipelines-agent)
 [![license](https://img.shields.io/github/license/emberstack/docker-azure-pipelines-agent.svg?style=flat-square)](LICENSE)
-[![slack](https://img.shields.io/badge/join-emberstack%20on%20Slack-gray.svg?style=flat-square&longCache=true&logo=slack&colorB=green)](https://join.slack.com/t/emberstack/shared_invite/zt-8qyutopg-9ghwTq3OnHSm2tY9Sk5ULA)
 
 > Supports `amd64`, `arm` and `arm64`
 

azure-pipelines.yaml

@@ -1,8 +1,7 @@
 name: $(version).$(Rev:r)
 
 variables:
-  version: 2.0
-  buildConfiguration: "Release"
+  version: 2.1
   imageRepository: "emberstack/azure-pipelines-agent"
   DOCKER_CLI_EXPERIMENTAL: "enabled"
 

src/docker/Dockerfile

@@ -16,8 +16,13 @@ RUN apt-get update \
         libicu60 \
         libunwind8 \
         netcat \
+        libssl1.0 \
 		zip \
-		unzip
+		unzip \
+&& rm -rf /var/lib/apt/lists/*
+
+RUN curl -LsS https://aka.ms/InstallAzureCLIDeb | bash \
+  && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /azp
 

src/docker/start.sh

@@ -35,19 +35,43 @@ if [ -n "$AZP_WORK" ]; then
   mkdir -p "$AZP_WORK"
 fi
 
-rm -rf /azp/agent
-mkdir /azp/agent
-cd /azp/agent
+
+
+echo "Setup - Determining matching Azure Pipelines agent..."
+AZP_AGENT_RESPONSE=$(curl -LsS \
+  -u user:$(cat "$AZP_TOKEN_FILE") \
+  -H 'Accept:application/json' \
+  "$AZP_URL/_apis/distributedtask/packages/agent?platform=$PLATFORM")
+if echo "$AZP_AGENT_RESPONSE" | jq . >/dev/null 2>&1; then
+  AZP_AGENTPACKAGE_URL=$(echo "$AZP_AGENT_RESPONSE" \
+    | jq -r '.value | map([.version.major,.version.minor,.version.patch,.downloadUrl]) | sort | .[length-1] | .[3]')
+fi
+if [ -z "$AZP_AGENTPACKAGE_URL" -o "$AZP_AGENTPACKAGE_URL" == "null" ]; then
+  echo 1>&2 "Setup - Could not determine a matching Azure Pipelines agent. Check that account '$AZP_URL' is correct and the token is valid for that account"
+  exit 1
+fi
+echo "Setup - Latest agent package will be downloaded from $AZP_AGENTPACKAGE_URL"
+echo "Setup - Downloading and unpacking Azure Pipelines agent..."
+curl -LsS $AZP_AGENTPACKAGE_URL | tar -xz & wait $!
+echo "Setup - Completed download and unpack"
+
+
+
 
 export AGENT_ALLOW_RUNASROOT="1"
 
 cleanup() {
   if [ -e config.sh ]; then
     print_header "Cleanup. Removing Azure Pipelines agent..."
 
-    ./config.sh remove --unattended \
-      --auth PAT \
-      --token $(cat "$AZP_TOKEN_FILE")
+    # If the agent has some running jobs, the configuration removal process will fail.
+    # So, give it some time to finish the job.
+    while true; do
+      ./config.sh remove --unattended --auth PAT --token $(cat "$AZP_TOKEN_FILE") && break
+
+      echo "Retrying in 30 seconds..."
+      sleep 30
+    done
   fi
 }
 
@@ -60,36 +84,9 @@ print_header() {
 # Let the agent ignore the token env variables
 export VSO_AGENT_IGNORE=AZP_TOKEN,AZP_TOKEN_FILE
 
-print_header "1. Determining matching Azure Pipelines agent..."
-
-AZP_AGENT_RESPONSE=$(curl -LsS \
-  -u user:$(cat "$AZP_TOKEN_FILE") \
-  -H 'Accept:application/json;api-version=3.0-preview' \
-  "$AZP_URL/_apis/distributedtask/packages/agent?platform=$PLATFORM")
-
-if echo "$AZP_AGENT_RESPONSE" | jq . >/dev/null 2>&1; then
-  AZP_AGENTPACKAGE_URL=$(echo "$AZP_AGENT_RESPONSE" \
-    | jq -r '.value | map([.version.major,.version.minor,.version.patch,.downloadUrl]) | sort | .[length-1] | .[3]')
-fi
-
-if [ -z "$AZP_AGENTPACKAGE_URL" -o "$AZP_AGENTPACKAGE_URL" == "null" ]; then
-  echo 1>&2 "error: could not determine a matching Azure Pipelines agent - check that account '$AZP_URL' is correct and the token is valid for that account"
-  exit 1
-fi
-
-print_header "2. Downloading and installing Azure Pipelines agent..."
-print_header "Agent package: $AZP_AGENTPACKAGE_URL"
-
-curl -LsS $AZP_AGENTPACKAGE_URL | tar -xz & wait $!
-
 source ./env.sh
 
-trap 'cleanup; exit 130' INT
-trap 'cleanup; exit 143' TERM
-
-print_header "3. Configuring Azure Pipelines agent..."
-
-./bin/installdependencies.sh
+print_header "1. Configuring Azure Pipelines agent..."
 
 ./config.sh --unattended \
   --agent "${AZP_AGENT_NAME:-$(hostname)}" \
@@ -101,8 +98,14 @@ print_header "3. Configuring Azure Pipelines agent..."
   --replace \
   --acceptTeeEula & wait $!
 
-print_header "4. Running Azure Pipelines agent..."
+print_header "2. Running Azure Pipelines agent..."
+
+trap 'cleanup; exit 0' EXIT
+trap 'cleanup; exit 130' INT
+trap 'cleanup; exit 143' TERM
+
+# To be aware of TERM and INT signals call run.sh
+# Running it with the --once flag at the end will shut down the agent after the build is executed
+./run.sh "$@" &
 
-# `exec` the node runtime so it's aware of TERM and INT signals
-# AgentService.js understands how to handle agent self-update and restart
-exec ./externals/node/bin/node ./bin/AgentService.js interactive
+wait $!