ci: Add Rocky Linux 9 to container test

.github/workflows/ci.yml

@@ -103,6 +103,8 @@ jobs:
           - fedora:latest # glibc 2.37 (as of fedora 38)
           - rockylinux:8 # glibc 2.28
           - rockylinux:8-minimal # glibc 2.28
+          - rockylinux:9 # glibc 2.34
+          - rockylinux:9-minimal # glibc 2.34
           - centos:7 # glibc 2.17
           - alpine:latest # musl 1.2.4 (as of alpine 3.18)
     runs-on: ubuntu-latest

CHANGELOG.md

@@ -12,6 +12,8 @@ Note: In this file, do not use the hard wrap in the middle of a sentence for com
 
 - Support `cargo-careful`. ([#173](https://github.com/taiki-e/install-action/pull/173))
 
+- Improve performance and robustness for cases where the host environment lacks the packages required for installation, such as containers or self-hosted runners.
+
 ## [2.12.23] - 2023-07-31
 
 - Update `dprint@latest` to 0.40.0.

main.sh

@@ -420,14 +420,28 @@ fi
 
 if ! type -P jq &>/dev/null || ! type -P curl &>/dev/null || ! type -P tar &>/dev/null; then
     case "${base_distro}" in
-        debian | alpine) sys_install ca-certificates curl jq tar ;;
-        fedora)
-            if [[ "${dnf}" == "yum" ]]; then
+        debian | fedora | alpine)
+            sys_packages=()
+            if ! type -P curl &>/dev/null; then
+                sys_packages+=(ca-certificates curl)
+            fi
+            if ! type -P tar &>/dev/null; then
+                sys_packages+=(tar)
+            fi
+            if [[ "${dnf:-}" == "yum" ]]; then
                 # On RHEL7-based distribution jq requires EPEL
-                sys_install ca-certificates curl tar epel-release
-                sys_install jq --enablerepo=epel
+                if ! type -P jq &>/dev/null; then
+                    sys_packages+=(epel-release)
+                    sys_install "${sys_packages[@]}"
+                    sys_install jq --enablerepo=epel
+                else
+                    sys_install "${sys_packages[@]}"
+                fi
             else
-                sys_install ca-certificates curl jq tar
+                if ! type -P jq &>/dev/null; then
+                    sys_packages+=(jq)
+                fi
+                sys_install "${sys_packages[@]}"
             fi
             ;;
     esac