Improve web requests

src/scripts/common.sh

@@ -7,7 +7,9 @@ export old_versions="5.[3-5]"
 export tool_path_dir="/usr/local/bin"
 export composer_bin="$HOME/.composer/vendor/bin"
 export composer_json="$HOME/.composer/composer.json"
+export latest="releases/latest/download"
 export github="https://github.com/shivammathur"
+export bintray="https://dl.bintray/shivammathur"
 
 # Function to log start of a operation.
 step_log() {
@@ -47,6 +49,36 @@ read_env() {
   [[ -z "${fail_fast}" ]] && fail_fast='false' || fail_fast="${fail_fast}"
 }
 
+# Function to download a file using cURL.
+# mode: -s pipe to stdout, -v save file and return status code
+# execute: -e save file as executable
+get() {
+  mode=$1
+  execute=$2
+  file_path=$3
+  shift 3
+  links=("$@")
+  if [ "$mode" = "-s" ]; then
+    sudo curl "${curl_opts[@]}" "${links[0]}"
+  else
+    for link in "${links[@]}"; do
+      status_code=$(sudo curl -w "%{http_code}" -o "$file_path" "${curl_opts[@]}" "$link")
+      [ "$status_code" = "200" ] && break
+    done
+    [ "$execute" = "-e" ] && sudo chmod a+x "$file_path"
+    [ "$mode" = "-v" ] && echo "$status_code"
+  fi
+}
+
+# Function to download and run scripts from GitHub releases with bintray fallback.
+run_script() {
+  repo=$1
+  shift
+  args=("$@")
+  get -q -e /tmp/install.sh "$github/$repo/$latest/install.sh" "$bintray/php/$repo.sh"
+  bash /tmp/install.sh "${args[@]}"
+}
+
 # Function to install required packages on self-hosted runners.
 self_hosted_setup() {
   if [ "$runner" = "self-hosted" ]; then
@@ -92,7 +124,7 @@ get_pecl_version() {
   extension=$1
   stability="$(echo "$2" | grep -m 1 -Eio "(alpha|beta|rc|snapshot|preview)")"
   pecl_rest='https://pecl.php.net/rest/r/'
-  response=$(curl "${curl_opts[@]}" "$pecl_rest$extension"/allreleases.xml)
+  response=$(get -s -n "" "$pecl_rest$extension"/allreleases.xml)
   pecl_version=$(echo "$response" | grep -m 1 -Pio "(\d*\.\d*\.\d*$stability\d*)")
   if [ ! "$pecl_version" ]; then
     pecl_version=$(echo "$response" | grep -m 1 -Po "(\d*\.\d*\.\d*)")
@@ -158,19 +190,13 @@ add_tool() {
   if [ ! -e "$tool_path" ]; then
     rm -rf "$tool_path"
   fi
-  if [ "$tool" = "composer" ]; then
-    IFS="," read -r -a urls <<< "$url"
-    status_code=$(sudo curl -f -w "%{http_code}" -o "$tool_path" "${curl_opts[@]}" "${urls[0]}") ||
-    status_code=$(sudo curl -w "%{http_code}" -o "$tool_path" "${curl_opts[@]}" "${urls[1]}")
-  else
-    status_code=$(sudo curl -w "%{http_code}" -o "$tool_path" "${curl_opts[@]}" "$url")
-    if [ "$status_code" != "200" ] && [[ "$url" =~ .*github.com.*releases.*latest.* ]]; then
-      url="${url//releases\/latest\/download/releases\/download/$(curl "${curl_opts[@]}" "$(echo "$url" | cut -d '/' -f '1-5')/releases" | grep -Eo -m 1 "([0-9]+\.[0-9]+\.[0-9]+)/$(echo "$url" | sed -e "s/.*\///")" | cut -d '/' -f 1)}"url="${url//releases\/latest\/download/releases\/download/$(curl "${curl_opts[@]}" "$(echo "$url" | cut -d '/' -f '1-5')/releases" | grep -Eo -m 1 "([0-9]+\.[0-9]+\.[0-9]+)/$(echo "$url" | sed -e "s/.*\///")" | cut -d '/' -f 1)}"
-      status_code=$(sudo curl -w "%{http_code}" -o "$tool_path" "${curl_opts[@]}" "$url")
-    fi
+  IFS="," read -r -a url <<< "$url"
+  status_code=$(get -v -e "$tool_path" "${url[@]}")
+  if [ "$status_code" != "200" ] && [[ "${url[0]}" =~ .*github.com.*releases.*latest.* ]]; then
+    url[0]="${url//releases\/latest\/download/releases\/download/$(get -s -n "$(echo "${url[0]}" | cut -d '/' -f '1-5')/releases" | grep -Eo -m 1 "([0-9]+\.[0-9]+\.[0-9]+)/$(echo "${url[0]}" | sed -e "s/.*\///")" | cut -d '/' -f 1)}"
+    status_code=$(get -v -e "$tool_path" "${url[0]}")
   fi
   if [ "$status_code" = "200" ]; then
-    sudo chmod a+x "$tool_path"
     if [ "$tool" = "composer" ]; then
       configure_composer "$tool_path"
     elif [ "$tool" = "cs2pr" ]; then

src/scripts/darwin.sh

@@ -2,7 +2,7 @@
 self_hosted_helper() {
   if ! command -v brew >/dev/null; then
     step_log "Setup Brew"
-    curl "${curl_opts[@]:?}" https://raw.githubusercontent.com/Homebrew/install/master/install.sh | bash -s >/dev/null 2>&1
+    get -q -e "/tmp/install.sh" "https://raw.githubusercontent.com/Homebrew/install/master/install.sh" && /tmp/install.sh >/dev/null 2>&1
     add_log "${tick:?}" "Brew" "Installed Homebrew"
   fi
 }
@@ -88,7 +88,7 @@ update_dependencies() {
   if [[ "$version" =~ ${nightly_versions:?} ]] && [ "${runner:?}" != "self-hosted" ]; then
     tap_dir="$(brew --prefix)/Homebrew/Library/Taps"
     while read -r formula; do
-      curl -o "$tap_dir/homebrew/homebrew-core/Formula/$formula.rb" "${curl_opts[@]:?}" "https://raw.githubusercontent.com/Homebrew/homebrew-core/master/Formula/$formula.rb" &
+      get -q -n "$tap_dir/homebrew/homebrew-core/Formula/$formula.rb" "https://raw.githubusercontent.com/Homebrew/homebrew-core/master/Formula/$formula.rb" &
       to_wait+=($!)
     done <"$tap_dir/shivammathur/homebrew-php/.github/deps/${ImageOS:?}_${ImageVersion:?}"
     wait "${to_wait[@]}"
@@ -115,7 +115,7 @@ setup_php() {
   step_log "Setup PHP"
   existing_version=$(php-config --version 2>/dev/null | cut -c 1-3)
   if [[ "$version" =~ ${old_versions:?} ]]; then
-    curl "${curl_opts[@]:?}" "${github:?}/php5-darwin/releases/latest/download/install.sh" | bash -s "${version/./}" >/dev/null 2>&1
+    run_script "php5-darwin" "${version/./}" >/dev/null 2>&1
     status="Installed"
   elif [ "$existing_version" != "$version" ]; then
     add_php "install" >/dev/null 2>&1

src/scripts/ext/blackfire.ps1

@@ -17,7 +17,7 @@ Function Add-Blackfire() {
         $status="Enabled"
     } else {
         $nts = if (!$installed.ThreadSafe) { "_nts" } else { "" }
-        Invoke-WebRequest -UseBasicParsing -Uri "https://packages.blackfire.io/binaries/blackfire-php/${extension_version}/blackfire-php-windows_${arch}-php-${no_dot_version}${nts}.dll" -OutFile $ext_dir\blackfire.dll > $null 2>&1
+        Invoke-WebRequest -Uri "https://packages.blackfire.io/binaries/blackfire-php/${extension_version}/blackfire-php-windows_${arch}-php-${no_dot_version}${nts}.dll" -OutFile $ext_dir\blackfire.dll > $null 2>&1
         Enable-PhpExtension -Extension blackfire -Path $php_dir
         $status="Installed and enabled"
     }

src/scripts/ext/blackfire.sh

@@ -8,9 +8,9 @@ add_blackfire() {
   blackfire_ini_file="${scan_dir:?}/50-blackfire.ini"
   if [ ! -e "${ext_dir:?}/blackfire.so" ]; then
     if [ "$extension_version" = "blackfire" ]; then
-      extension_version=$(curl -sSL https://blackfire.io/api/v1/releases | grep -Eo 'php":"([0-9]+.[0-9]+.[0-9]+)' | cut -d '"' -f 3)
+      extension_version=$(get -s -n "" https://blackfire.io/api/v1/releases | grep -Eo 'php":"([0-9]+.[0-9]+.[0-9]+)' | cut -d '"' -f 3)
     fi
-    sudo curl -o "${ext_dir:?}/blackfire.so" "${curl_opts[@]:?}" https://packages.blackfire.io/binaries/blackfire-php/"$extension_version"/blackfire-php-"$platform"_amd64-php-"$no_dot_version".so >/dev/null 2>&1
+    get -q -n "${ext_dir:?}/blackfire.so" https://packages.blackfire.io/binaries/blackfire-php/"$extension_version"/blackfire-php-"$platform"_amd64-php-"$no_dot_version".so >/dev/null 2>&1
   fi
   echo "extension=blackfire.so" | sudo tee -a "$blackfire_ini_file" >/dev/null 2>&1
   add_extension_log "$extension-$extension_version" "Installed and enabled"

src/scripts/ext/intl.sh

@@ -2,7 +2,7 @@
 install_icu() {
   icu=$1
   if [ "$(php -i | grep "ICU version =>" | sed -e "s|.*=> s*||")" != "$icu" ]; then
-    sudo curl -o /tmp/icu.tar.zst -sL "https://dl.bintray.com/shivammathur/icu4c/icu4c-$icu.tar.zst"
+    get -q -n /tmp/icu.tar.zst "https://dl.bintray.com/shivammathur/icu4c/icu4c-$icu.tar.zst"
     sudo tar -I zstd -xf /tmp/icu.tar.zst -C /usr/local
     sudo cp -r /usr/local/icu/lib/* /usr/lib/x86_64-linux-gnu/
   fi
@@ -11,12 +11,12 @@ install_icu() {
 # Function to add ext-intl with the given version of ICU
 add_intl() {
   icu=$(echo "$1" | cut -d'-' -f 2)
-  supported_version=$(curl "${curl_opts[@]:?}" https://api.bintray.com/packages/shivammathur/icu4c/icu4c | grep -Po "$icu" | head -n 1)
+  supported_version=$(get -s -n "" https://api.bintray.com/packages/shivammathur/icu4c/icu4c | grep -Po "$icu" | head -n 1)
   if [ "$icu" != "$supported_version" ]; then
     add_log "${cross:?}" "intl" "ICU $icu is not supported"
   else
     install_icu "$icu" >/dev/null 2>&1
-    sudo curl "${curl_opts[@]:?}" -o "${ext_dir:?}/intl.so" "https://dl.bintray.com/shivammathur/icu4c/php${version:?}-intl-$icu.so"
+    get -q -n "${ext_dir:?}/intl.so" "https://dl.bintray.com/shivammathur/icu4c/php${version:?}-intl-$icu.so"
     enable_extension intl extension
     add_extension_log intl "Installed and enabled with ICU $icu"
   fi

src/scripts/ext/ioncube.ps1

@@ -19,7 +19,7 @@ Function Add-Ioncube() {
       if (-not($installed.ThreadSafe)) {
         $ts_part = "_nonts"
       }
-      Invoke-WebRequest -UseBasicParsing -Uri "https://downloads.ioncube.com/loader_downloads/ioncube_loaders_win$ts_part`_vc$vc`_$arch_part.zip" -OutFile $ext_dir\ioncube.zip
+      Invoke-WebRequest -Uri "https://downloads.ioncube.com/loader_downloads/ioncube_loaders_win$ts_part`_vc$vc`_$arch_part.zip" -OutFile $ext_dir\ioncube.zip
       Expand-Archive -Path $ext_dir\ioncube.zip -DestinationPath $ext_dir -Force
       Copy-Item $ext_dir\ioncube\ioncube_loader_win_$version.dll $ext_dir\php_ioncube.dll
     }

src/scripts/ext/ioncube.sh

@@ -10,7 +10,7 @@ add_ioncube() {
   if [ ! -e "${ext_dir:?}/ioncube.so" ]; then
     status='Installed and enabled'
     os_name='lin' && [ "$(uname -s)" = "Darwin" ] && os_name='mac'
-    curl "${curl_opts[@]:?}" https://downloads.ioncube.com/loader_downloads/ioncube_loaders_"$os_name"_x86-64.tar.gz | tar -xzf - -C /tmp
+    get -s -n "" https://downloads.ioncube.com/loader_downloads/ioncube_loaders_"$os_name"_x86-64.tar.gz | tar -xzf - -C /tmp
     sudo mv /tmp/ioncube/ioncube_loader_"$os_name"_"${version:?}".so "$ext_dir/ioncube.so"
   fi
   echo "zend_extension=$ext_dir/ioncube.so" | sudo tee "${scan_dir:?}/00-ioncube.ini" >/dev/null 2>&1

src/scripts/ext/oci.ps1

@@ -14,7 +14,7 @@ Function Add-InstantClient() {
     if ($arch -eq 'x86') {
       $suffix = 'nt'
     }
-    Invoke-WebRequest -UseBasicParsing -Uri https://download.oracle.com/otn_software/nt/instantclient/instantclient-basiclite-$suffix.zip -OutFile $php_dir\instantclient.zip
+    Invoke-WebRequest -Uri https://download.oracle.com/otn_software/nt/instantclient/instantclient-basiclite-$suffix.zip -OutFile $php_dir\instantclient.zip
     Expand-Archive -Path $php_dir\instantclient.zip -DestinationPath $php_dir -Force
     Copy-Item $php_dir\instantclient*\* $php_dir
   }
@@ -44,7 +44,7 @@ Function Add-Oci() {
           $ociVersion = '2.0.12'
         }
         $ociUrl = Get-PeclArchiveUrl oci8 $ociVersion $installed
-        Invoke-WebRequest -UseBasicParsing -Uri $ociUrl -OutFile $php_dir\oci8.zip
+        Invoke-WebRequest -Uri $ociUrl -OutFile $php_dir\oci8.zip
         Expand-Archive -Path $php_dir\oci8.zip -DestinationPath $ext_dir -Force
 
       }

src/scripts/ext/oci.sh

@@ -34,7 +34,7 @@ add_client() {
         arch='macos'
         lib_ext='dylib'
       fi
-      curl -o "/opt/oracle/$package.zip" "${curl_opts[@]:?}" "https://download.oracle.com/otn_software/$os_name/instantclient/instantclient-$package-$arch.zip"
+      get -q -n "/opt/oracle/$package.zip" "https://download.oracle.com/otn_software/$os_name/instantclient/instantclient-$package-$arch.zip"
       unzip "/opt/oracle/$package.zip" -d "$oracle_home"
     done
     sudo ln -sf /opt/oracle/instantclient*/*.$lib_ext* $libs
@@ -44,7 +44,7 @@ add_client() {
 
 # Function to get PHP source.
 get_php() {
-  [ ! -d "/opt/oracle/php-src-$tag" ] && curl "${curl_opts[@]}" "https://github.com/php/php-src/archive/$tag.tar.gz" | tar xzf - -C "$oracle_home/"
+  [ ! -d "/opt/oracle/php-src-$tag" ] && get -s -n "" "https://github.com/php/php-src/archive/$tag.tar.gz" | tar xzf - -C "$oracle_home/"
 }
 
 # Function to get phpize location on darwin.
@@ -73,7 +73,7 @@ restore_phpize() {
 
 # Function to patch pdo_oci.
 patch_pdo_oci_config() {
-  curl -O "${curl_opts[@]}" https://raw.githubusercontent.com/php/php-src/PHP-8.0/ext/pdo_oci/config.m4
+  get -q -n config.m4 https://raw.githubusercontent.com/php/php-src/PHP-8.0/ext/pdo_oci/config.m4
   if [[ ${version:?} =~ 5.[3-6] ]]; then
     sudo sed -i '' "/PHP_CHECK_PDO_INCLUDES/d" config.m4 2>/dev/null || sudo sed -i "/PHP_CHECK_PDO_INCLUDES/d" config.m4
   fi

src/scripts/ext/phalcon.ps1

@@ -5,9 +5,9 @@ Function Add-PhalconHelper() {
   } else {
     $domain = 'https://github.com'
     $nts = if (!$installed.ThreadSafe) { "_nts" } else { "" }
-    $match = Invoke-WebRequest -UseBasicParsing -Uri $domain/phalcon/cphalcon/releases | Select-String -Pattern "href=`"(.*phalcon_x64_.*_php${version}_${extension_version}.*[0-9]${nts}.zip)`""
+    $match = Invoke-WebRequest -Uri $domain/phalcon/cphalcon/releases | Select-String -Pattern "href=`"(.*phalcon_x64_.*_php${version}_${extension_version}.*[0-9]${nts}.zip)`""
     $zip_file = $match.Matches[0].Groups[1].Value
-    Invoke-WebRequest -UseBasicParsing -Uri $domain/$zip_file -OutFile $ENV:RUNNER_TOOL_CACHE\phalcon.zip > $null 2>&1
+    Invoke-WebRequest -Uri $domain/$zip_file -OutFile $ENV:RUNNER_TOOL_CACHE\phalcon.zip > $null 2>&1
     Expand-Archive -Path $ENV:RUNNER_TOOL_CACHE\phalcon.zip -DestinationPath $ENV:RUNNER_TOOL_CACHE\phalcon -Force > $null 2>&1
     Copy-Item -Path "$ENV:RUNNER_TOOL_CACHE\phalcon\php_phalcon.dll" -Destination "$ext_dir\php_phalcon.dll"
     Enable-PhpExtension -Extension phalcon -Path $php_dir

src/scripts/linux.sh

@@ -141,7 +141,7 @@ add_extension_from_source() {
   (
     add_devtools phpize
     delete_extension "$extension"
-    curl -o /tmp/"$extension".tar.gz "${curl_opts[@]:?}" https://github.com/"$repo"/archive/"$release".tar.gz
+    get -q -n "/tmp/$extension.tar.gz" "https://github.com/$repo/archive/$release.tar.gz"
     tar xf /tmp/"$extension".tar.gz -C /tmp
     cd /tmp/"$extension-$release" || exit 1
     phpize && ./configure "$args" && make -j"$(nproc)" && sudo make install
@@ -166,12 +166,12 @@ add_devtools() {
 
 # Function to setup the nightly build from shivammathur/php-builder
 setup_nightly() {
-  curl "${curl_opts[@]:?}" "${github:?}"/php-builder/releases/latest/download/install.sh | bash -s "$runner" "$version"
+  run_script "php-builder" "$runner" "$version"
 }
 
 # Function to setup PHP 5.3, PHP 5.4 and PHP 5.5.
 setup_old_versions() {
-  curl "${curl_opts[@]:?}" "${github:?}"/php5-ubuntu/releases/latest/download/install.sh | bash -s "$version"
+  run_script "php5-ubuntu" "$version"
   configure_pecl
   release_version=$(php -v | head -n 1 | cut -d' ' -f 2)
 }
@@ -205,7 +205,7 @@ add_packaged_php() {
     IFS=' ' read -r -a packages <<<"$(echo "cli curl mbstring xml intl" | sed "s/[^ ]*/php$version-&/g")"
     $apt_install "${packages[@]}"
   else
-    curl "${curl_opts[@]:?}" "${github:?}"/php-ubuntu/releases/latest/download/install.sh | bash -s "$version"
+    run_script "php-ubuntu" "$version"
   fi
 }
 

src/scripts/tools/blackfire.ps1

@@ -6,7 +6,7 @@ Function Add-Blackfire() {
   }
   $agent_version = (Invoke-RestMethod https://blackfire.io/api/v1/releases).agent
   $url = "https://packages.blackfire.io/binaries/blackfire-agent/${agent_version}/blackfire-agent-windows_${arch_name}.zip"
-  Invoke-WebRequest -UseBasicParsing -Uri $url -OutFile $bin_dir\blackfire.zip >$null 2>&1
+  Invoke-WebRequest -Uri $url -OutFile $bin_dir\blackfire.zip >$null 2>&1
   Expand-Archive -Path $bin_dir\blackfire.zip -DestinationPath $bin_dir -Force >$null 2>&1
   Add-ToProfile $current_profile 'blackfire' "New-Alias blackfire $bin_dir\blackfire.exe"
   Add-ToProfile $current_profile 'blackfire-agent' "New-Alias blackfire-agent $bin_dir\blackfire-agent.exe"

src/scripts/tools/blackfire.sh

@@ -1,6 +1,6 @@
 add_blackfire_linux() {
   sudo mkdir -p /var/run/blackfire
-  sudo curl "${curl_opts[@]:?}" https://packages.blackfire.io/gpg.key | sudo apt-key add -
+  get -s -n "" https://packages.blackfire.io/gpg.key | sudo apt-key add -
   echo "deb http://packages.blackfire.io/debian any main" | sudo tee /etc/apt/sources.list.d/blackfire.list
   sudo "${debconf_fix:?}" apt-get update
   ${apt_install:?} blackfire-agent

src/scripts/tools/grpc_php_plugin.sh

@@ -3,7 +3,7 @@ add_bazel() {
     os=$(uname -s)
     if [ "$os" = "Linux" ]; then
       ${apt_install:?} curl gnupg
-      curl "${curl_opts[@]:?}" https://bazel.build/bazel-release.pub.gpg | sudo apt-key add -
+      get -s -n "" https://bazel.build/bazel-release.pub.gpg | sudo apt-key add -
       echo "deb [arch=amd64] https://storage.googleapis.com/bazel-apt stable jdk1.8" | sudo tee /etc/apt/sources.list.d/bazel.list
       sudo "${debconf_fix:?}" apt-get update -y
       ${apt_install:?} bazel
@@ -15,13 +15,13 @@ add_bazel() {
 
 get_grpc_tag() {
   if [ "$grpc_tag" = "latest" ]; then
-    grpc_tag=$(curl "${curl_opts[@]:?}" https://grpc.io/release)
+    grpc_tag=$(get -s -n "" https://grpc.io/release)
   else
-    status_code=$(sudo curl -s -w "%{http_code}" -o /tmp/grpc.tmp "${curl_opts[@]:?}" "https://github.com/grpc/grpc/releases/tag/v$grpc_tag")
+    status_code=$(get -v -n /tmp/grpc.tmp "https://github.com/grpc/grpc/releases/tag/v$grpc_tag")
     if [ "$status_code" = "200" ]; then
       grpc_tag="v$grpc_tag"
     else
-      grpc_tag=$(curl "${curl_opts[@]:?}" https://grpc.io/release)
+      grpc_tag=$(get -s -n "" https://grpc.io/release)
     fi
   fi
 }
@@ -30,7 +30,7 @@ add_grpc_php_plugin() {
   grpc_tag=$1
   get_grpc_tag
   (
-    curl "${curl_opts[@]:?}" "https://github.com/grpc/grpc/archive/$grpc_tag.tar.gz" | tar -xz -C /tmp
+    get -s -n "" "https://github.com/grpc/grpc/archive/$grpc_tag.tar.gz" | tar -xz -C /tmp
     cd "/tmp/grpc-${grpc_tag:1}" || exit
     add_bazel
     echo "os: $os"

src/scripts/tools/protoc.ps1

@@ -27,7 +27,7 @@ Function Add-Protoc() {
     $arch_num = '32'
   }
   $url = "https://github.com/protocolbuffers/protobuf/releases/download/$protobuf_tag/protoc-$($protobuf_tag -replace 'v', '')-win$arch_num.zip"
-  Invoke-WebRequest -UseBasicParsing -Uri $url -OutFile $bin_dir\protoc.zip >$null 2>&1
+  Invoke-WebRequest -Uri $url -OutFile $bin_dir\protoc.zip >$null 2>&1
   Expand-Archive -Path $bin_dir\protoc.zip -DestinationPath $bin_dir\protoc -Force >$null 2>&1
   Move-Item -Path $bin_dir\protoc\bin\protoc.exe -Destination $bin_dir\protoc.exe
   Add-ToProfile $current_profile 'protoc' "New-Alias protoc $bin_dir\protoc.exe"

src/scripts/tools/protoc.sh

@@ -1,12 +1,12 @@
 get_protobuf_tag() {
   if [ "$protobuf_tag" = "latest" ]; then
-    protobuf_tag=$(curl "${curl_opts[@]:?}" https://github.com/protocolbuffers/protobuf/releases/latest 2<&1 | grep -m 1 -Eo "(v[0-9]+\.[0-9]+\.[0-9]+)" | head -n 1)
+    protobuf_tag=$(get -s -n "" https://github.com/protocolbuffers/protobuf/releases/latest 2<&1 | grep -m 1 -Eo "(v[0-9]+\.[0-9]+\.[0-9]+)" | head -n 1)
   else
-    status_code=$(sudo curl -s -w "%{http_code}" -o /tmp/protobuf.tmp "${curl_opts[@]:?}" "https://github.com/protocolbuffers/protobuf/releases/tag/v$protobuf_tag")
+    status_code=$(get -v -n /tmp/protobuf.tmp "https://github.com/protocolbuffers/protobuf/releases/tag/v$protobuf_tag")
     if [ "$status_code" = "200" ]; then
       protobuf_tag="v$protobuf_tag"
     else
-      protobuf_tag=$(curl "${curl_opts[@]:?}" https://github.com/protocolbuffers/protobuf/releases/latest 2<&1 | grep -m 1 -Eo "(v[0-9]+\.[0-9]+\.[0-9]+)" | head -n 1)
+      protobuf_tag=$(get -s -n "" https://github.com/protocolbuffers/protobuf/releases/latest 2<&1 | grep -m 1 -Eo "(v[0-9]+\.[0-9]+\.[0-9]+)" | head -n 1)
     fi
   fi
 }
@@ -17,7 +17,7 @@ add_protoc() {
   (
     platform='linux'
     [ "$(uname -s)" = "Darwin" ] && platform='osx'
-    curl -o /tmp/protobuf.zip "${curl_opts[@]:?}" "https://github.com/protocolbuffers/protobuf/releases/download/$protobuf_tag/protoc-${protobuf_tag:1}-$platform-x86_64.zip"
+    get -q -n /tmp/protobuf.zip "https://github.com/protocolbuffers/protobuf/releases/download/$protobuf_tag/protoc-${protobuf_tag:1}-$platform-x86_64.zip"
     sudo unzip /tmp/protobuf.zip -d /usr/local/
     sudo chmod 777 /usr/local/bin/protoc -R /usr/local/include/google
   ) >/dev/null 2>&1