build: make azure pipelines stop if installs fail

azure-pipelines.yml

@@ -100,6 +100,7 @@ steps:
       echo "##vso[task.setvariable variable=GO_LATEST]true"
       echo "Latest Go version: $latestGo"
     condition: eq( variables['GO_VERSION'], 'latest' )
+    continueOnError: false
     displayName: "Get latest Go version"
 
   - bash: |
@@ -110,13 +111,14 @@ steps:
       shopt -s extglob
       shopt -s dotglob
       mv !(gopath) '$(modulePath)'
+    continueOnError: false
     displayName: Remove old Go, set GOBIN/GOROOT, and move project into GOPATH
 
   - task: CacheBeta@0
-    continueOnError: true
     inputs:
       key: go-build-cache | "$(Agent.JobName)"
       path: $(GOCACHE)
+    continueOnError: true
     displayName: Cache go build
     condition: ne( variables['GOCACHE'], '' )
 
@@ -128,6 +130,7 @@ steps:
       sudo chown root:$USER /etc/fuse.conf
       sudo apt-get install fuse libfuse-dev rpm pkg-config
     condition: eq( variables['Agent.OS'], 'Linux' )
+    continueOnError: false
     displayName: Install Libraries on Linux
 
   - bash: |
@@ -135,6 +138,7 @@ steps:
       brew tap caskroom/cask
       brew cask install osxfuse
     condition: eq( variables['Agent.OS'], 'Darwin' )
+    continueOnError: false
     displayName: Install Libraries on macOS
 
   - powershell: |
@@ -150,6 +154,7 @@ steps:
       $path = (get-command mingw32-make.exe).Path
       Copy-Item -Path $path -Destination (Join-Path (Split-Path -Path $path) 'make.exe')
     condition: eq( variables['Agent.OS'], 'Windows_NT' )
+    continueOnError: false
     displayName: Install Libraries on Windows
 
 
@@ -161,12 +166,14 @@ steps:
       sudo chown ${USER}:${USER} $(gorootDir)
       tar -C $(gorootDir) -xzf "$(GO_VERSION).linux-$(GO_INSTALL_ARCH).tar.gz"
     condition: eq( variables['Agent.OS'], 'Linux' )
+    continueOnError: false
     displayName: Install Go on Linux
 
   - bash: |
       wget "https://dl.google.com/go/$(GO_VERSION).darwin-$(GO_INSTALL_ARCH).tar.gz"
       sudo tar -C $(gorootDir) -xzf "$(GO_VERSION).darwin-$(GO_INSTALL_ARCH).tar.gz"
     condition: eq( variables['Agent.OS'], 'Darwin' )
+    continueOnError: false
     displayName: Install Go on macOS
 
   - powershell: |
@@ -176,6 +183,7 @@ steps:
       Write-Host "Extracting Go"
       Expand-Archive "$(GO_VERSION).windows-$(GO_INSTALL_ARCH).zip" -DestinationPath "$(gorootDir)"
     condition: eq( variables['Agent.OS'], 'Windows_NT' )
+    continueOnError: false
     displayName: Install Go on Windows
 
   # Display environment for debugging