Merge pull request #38 from reviewdog/actions-commit-and-create-pr/20…

…23-08-05-5771903061-1

Auto updates by the depup workflow

install.sh

@@ -1,6 +1,6 @@
-#!/bin/bash
+#!/bin/sh
 
-set -euo pipefail
+set -eu
 
 VERSION="${REVIEWDOG_VERSION:-latest}"
 
@@ -14,15 +14,24 @@ if [ -z "${TEMP}" ]; then
 fi
 
 INSTALL_SCRIPT='https://raw.githubusercontent.com/reviewdog/reviewdog/master/install.sh'
-if [ "${VERSION}" == 'nightly' ] ; then
+if [ "${VERSION}" = 'nightly' ]; then
   INSTALL_SCRIPT='https://raw.githubusercontent.com/reviewdog/nightly/master/install.sh'
   VERSION='latest'
 fi
 
 mkdir -p "${TEMP}/reviewdog/bin"
 
 echo '::group::🐶 Installing reviewdog ... https://github.com/reviewdog/reviewdog'
-curl -sfL "${INSTALL_SCRIPT}" | sh -s -- -b "${TEMP}/reviewdog/bin" "${VERSION}" 2>&1
+(
+  if command -v curl 2>&1 >/dev/null; then
+    curl -sfL "${INSTALL_SCRIPT}"
+  elif command -v wget 2>&1 >/dev/null; then
+    wget -O - "${INSTALL_SCRIPT}"
+  else
+    echo "curl or wget is required" >&2
+    exit 1
+  fi
+) | sh -s -- -b "${TEMP}/reviewdog/bin" "${VERSION}" 2>&1
 echo '::endgroup::'
 
 echo "${TEMP}/reviewdog/bin" >>"${GITHUB_PATH}"