install aws cli in gitpod tasks

.gitpod.yml

@@ -1,4 +1,13 @@
-
+tasks:
+  - name: aws-cli
+    env:
+      AWS_CLI_AUTO_PROMPT: on-partial
+    init: |
+      cd /workspace
+      curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
+      unzip awscliv2.zip
+      sudo ./aws/install
+      cd $THEIA_WORKSPACE_ROOT
 vscode:
   extensions:
     - 42Crunch.vscode-openapi

aws/README.md

@@ -0,0 +1,54 @@
+# AWS CLI v2
+
+This bundle contains a built executable of the AWS CLI v2.
+
+## Installation
+
+To install the AWS CLI v2, run the `install` script:
+```
+$ sudo ./install 
+You can now run: /usr/local/bin/aws --version
+```
+This will install the AWS CLI v2 at `/usr/local/bin/aws`.  Assuming
+`/usr/local/bin` is on your `PATH`, you can now run:
+```
+$ aws --version
+```
+
+
+### Installing without sudo
+
+If you don't have ``sudo`` permissions or want to install the AWS
+CLI v2 only for the current user, run the `install` script with the `-b`
+and `-i` options:
+```
+$ ./install -i ~/.local/aws-cli -b ~/.local/bin
+``` 
+This will install the AWS CLI v2 in `~/.local/aws-cli` and create
+symlinks for `aws` and `aws_completer` in `~/.local/bin`. For more
+information about these options, run the `install` script with `-h`:
+```
+$ ./install -h
+```
+
+### Updating
+
+If you run the `install` script and there is a previously installed version
+of the AWS CLI v2, the script will error out. To update to the version included
+in this bundle, run the `install` script with `--update`:
+```
+$ sudo ./install --update
+```
+
+
+### Removing the installation
+
+To remove the AWS CLI v2, delete the its installation and symlinks:
+```
+$ sudo rm -rf /usr/local/aws-cli
+$ sudo rm /usr/local/bin/aws
+$ sudo rm /usr/local/bin/aws_completer
+```
+Note if you installed the AWS CLI v2 using the `-b` or `-i` options, you will
+need to remove the installation and the symlinks in the directories you
+specified.