You can use the Custom Runtime of Function Compute to write functions in PowerShell.
This topic describes how to quickly deploy and call a PowerShell function.
Step 1: Prepare the environment
An easy and simple way to install Funcraft is to download the executable binary files.
- Install Funcraft on the local machine. For more information, see installation instructions.
- Run
fun --version
to check whether the installation is successful.
- Run
fun config
to configure Funcraft. Then configure Account ID, Access Key ID, Access Key Secret, and Default region name as prompted.
$ fun config
Aliyun Account ID 1234xxx
Aliyun Access Key ID xxxx
Aliyun Access Key Secret xxxx
Default region name cn-xxxx
The timeout in seconds for each SDK client invoking 300
The maximum number of retries for each SDK client 5
Allow to anonynously report usage statistics to improve the tool over time? (Y/n)
Step 2: Deploy and call a function
- Run the following command to clone the sample project to your local machine.
git clone https:// github.com/awesome-fc/fc-custom-demo
- Run the following command to access the cloned sample project:
cd fc-custom-demo
cd powershell-demo
- Use the following command to install dependencies:
The following result is returned:
start installing function dependencies without docker
building powershell-demo/fc-powershell
Funfile exist, Fun will use container to build forcely
Step 1/7 : FROM registry.cn-beijing.aliyuncs.com/aliyunfc/runtime-custom:build-1.9.4
...
Step 7/7 : RUN fun-install apt-get install powershell
...
sha256:7c6476a3a4496bbf3da83bfb8966acc90fa94f4f8baccd248cd79c18c4fae409
Successfully built 7c6476a3a449
Successfully tagged fun-cache-965bbabb-ab6f-44e7-9910-7dd1df1d3c3e:latest
copying function artifact to /Users/songluo/gitpro/fc-custom-demo/powershell-demo
copy from container /mnt/auto/. to localNasDir
Install Success
- Run the following command to deploy the project to Function Compute:
The following result is returned:
....
? Do you want to let fun to help you automate the configuration? Yes
? You have already configured 'NasConfig: Auto'. We want to use this configuration to store your function dependencies. Yes
Fun automatically backups the original template.yml file to /Users/txd123/Desktop/jack/fc-custom-demo/powershell-demo/.template.yml.backup
Fun add .fun/root to /Users/txd123/Desktop/jack/fc-custom-demo/powershell-demo/.nas.yml
Fun add environment variables to 'powershellDemo/fc-powershell' in /Users/txd123/Desktop/jack/fc-custom-demo/powershell-demo/template.yml
starting upload /Users/txd123/Desktop/jack/fc-custom-demo/powershell-demo/.fun/root to nas://powershellDemo/mnt/auto/root/
start fun nas init...
....
fun nas init Success
zipping /Users/txd123/Desktop/jack/fc-custom-demo/powershell-demo/.fun/root
✔ upload done
unzipping file
✔ unzip done
✔ upload completed!
....
? Region cn-qingdao only supports capacity NAS. Do you want to create it automatically? Yes
....
Waiting for function fc-powershell to be deployed...
Waiting for packaging function fc-powershell code...
The function fc-powershell has been packaged. A total of 3 files were compressed and the final size was 1.31 KB
function fc-powershell deploy success
function fc-powershell deploy success
service powershellDemo deploy success
- Run the following command to call the deployed function:
fun invoke -e "Hello World"
The following result is returned:
...
========= FC invoke Logs begin =========
FC Invoke Start RequestId: cd30369e-7dfa-439c-a68d-7fe16d5a7e05
Hello World
FC Invoke End RequestId: cd30369e-7dfa-439c-a68d-7fe16d5a7e05
Duration: 54.13 ms, Billed Duration: 100 ms, Memory Size: 512 MB, Max Memory Used: 133.70 MB
========= FC invoke Logs end =========
FC Invoke Result:
Hello World