ci: add retry to gh install [skip ci]

install_gh.sh

@@ -1,12 +1,12 @@
 #!/bin/bash
 
-set -e
+set -ex
 
 GH_ARCH="amd64"
 
-VERSION=`curl "https://api.github.com/repos/cli/cli/releases/latest" | grep '"tag_name"' | sed -E 's/.*"([^"]+)".*/\1/' | cut -c2-`
+VERSION=`curl --retry 12 --retry-delay 30 --retry-all-errors "https://api.github.com/repos/cli/cli/releases/latest" | grep '"tag_name"' | sed -E 's/.*"([^"]+)".*/\1/' | cut -c2-`
 
-curl -sSL "https://github.com/cli/cli/releases/download/v${VERSION}/gh_${VERSION}_linux_${GH_ARCH}.tar.gz" -o "gh_${VERSION}_linux_${GH_ARCH}.tar.gz"
+curl --retry 12 --retry-delay 120 --retry-all-errors -sSL "https://github.com/cli/cli/releases/download/v${VERSION}/gh_${VERSION}_linux_${GH_ARCH}.tar.gz" -o "gh_${VERSION}_linux_${GH_ARCH}.tar.gz"
 
 tar xf "gh_${VERSION}_linux_${GH_ARCH}.tar.gz"