[macOS] Rename build scripts (#8887)

Co-authored-by: Alexey Ayupov <“alexey.ayupov@akvelon.com”>

images/macos/scripts/build/install-dotnet.sh

@@ -0,0 +1,59 @@
+#!/bin/bash -e -o pipefail
+################################################################################
+##  File:  install-dotnet.sh
+##  Desc:  Install dotnet
+################################################################################
+
+source ~/utils/utils.sh
+
+export DOTNET_CLI_TELEMETRY_OPTOUT=1
+
+arch=$(get_arch)
+
+# Download installer from dot.net and keep it locally
+DOTNET_INSTALL_SCRIPT="https://dot.net/v1/dotnet-install.sh"
+download_with_retries $DOTNET_INSTALL_SCRIPT .
+chmod +x ./dotnet-install.sh
+
+ARGS_LIST=()
+echo "Parsing dotnet SDK (except rc and preview versions) from .json..."
+
+DOTNET_VERSIONS=($(get_toolset_value ".dotnet.arch[\"$arch\"].versions | .[]"))
+
+for DOTNET_VERSION in "${DOTNET_VERSIONS[@]}"; do
+    RELEASE_URL="https://raw.githubusercontent.com/dotnet/core/main/release-notes/${DOTNET_VERSION}/releases.json"
+    download_with_retries "$RELEASE_URL" "/tmp" "dotnet_${DOTNET_VERSION}.json"
+
+    if [[ $DOTNET_VERSION == "6.0" ]]; then
+        ARGS_LIST+=(
+            $(cat /tmp/dotnet_${DOTNET_VERSION}.json | jq -r 'first(.releases[].sdks[]?.version | select(contains("preview") or contains("rc") | not))')
+        )
+    else
+        ARGS_LIST+=(
+            $(cat /tmp/dotnet_${DOTNET_VERSION}.json | \
+            jq -r '.releases[].sdk."version"' | grep -v -E '\-(preview|rc)\d*' | \
+            sort -r | rev | uniq -s 2 | rev)
+        )
+    fi
+done
+
+for ARGS in "${ARGS_LIST[@]}"; do
+    ./dotnet-install.sh --version $ARGS -NoPath --arch $arch
+done
+
+rm ./dotnet-install.sh
+
+# dotnet installer doesn't create symlink to executable in /user/local/bin
+# Moreover at that moment /user/local/bin doesn't exist (though already added to $PATH)
+ln -s ~/.dotnet/dotnet /usr/local/bin/dotnet
+
+# Validate installation
+if [ $(dotnet --list-sdks | wc -l) -lt "1" ]; then
+    echo "The .NET Core SDK is not installed"
+    exit 1
+fi
+
+echo 'export PATH="$PATH:$HOME/.dotnet/tools"' >> "$HOME/.bashrc"
+echo "Dotnet operations have been completed successfully..."
+
+invoke_tests "Common" ".NET"