docker/gh/act/: Add Docker recipe for use with act (#3135)

added gh bin

Signed-off-by: Ryan Northey <[email protected]>

Author: phlax

docker/gh/act/Dockerfile

@@ -0,0 +1,10 @@
+FROM catthehacker/ubuntu:act-latest
+
+RUN sudo mkdir -p -m 755 /etc/apt/keyrings \
+    && out=$(mktemp) && wget -nv -O$out https://cli.github.com/packages/githubcli-archive-keyring.gpg \
+    && cat $out | sudo tee /etc/apt/keyrings/githubcli-archive-keyring.gpg > /dev/null \
+    && sudo chmod go+r /etc/apt/keyrings/githubcli-archive-keyring.gpg \
+    && sudo mkdir -p -m 755 /etc/apt/sources.list.d \
+    && echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/githubcli-archive-keyring.gpg] https://cli.github.com/packages stable main" | sudo tee /etc/apt/sources.list.d/github-cli.list > /dev/null \
+    && sudo apt update \
+    && sudo apt install gh -y