Merge branch 'nik-cli-wrapper-arm' into 'master'

Apple Silicon / ARM support in CLI setup wrapper script

See merge request postgres-ai/database-lab!733

Author: NikolayS

engine/scripts/cli_install.sh

@@ -1,33 +1,63 @@
 #!/bin/bash
 
-# 2020 © Postgres.ai
-
-cli_version=${DBLAB_CLI_VERSION:-"latest"}
+cli_version=${DBLAB_CLI_VERSION:-"master"}
 
 mkdir -p ~/.dblab
 
-uname_os() {
-  os=$(uname -s | tr '[:upper:]' '[:lower:]')
-  case "$os" in
-    cygwin_nt*|mingw*|msys_nt*|nt*|win*) os="windows" ;;
-  esac
-  echo "$os"
-}
+# Detect OS
+os=$(uname -s | tr '[:upper:]' '[:lower:]')
+case "$os" in
+  cygwin_nt*|mingw*|msys_nt*|nt*|win*) os="windows" ;;
+  darwin*) os="darwin" ;;
+  linux*) os="linux" ;;
+  freebsd*) os="freebsd" ;;
+  *) echo "Unsupported OS: $os"; exit 1 ;;
+esac
+
+# Detect architecture  
+arch=$(uname -m)
+case "$arch" in
+ x86_64*) arch="amd64" ;;
+ arm64*) arch="arm64" ;;
+  *) echo "Unsupported architecture: $arch"; exit 1 ;;
+esac
 
-curl --location --fail --output ~/.dblab/dblab \
-  https://storage.googleapis.com/database-lab-cli/${cli_version}/dblab-$(uname_os)-amd64 \
+echo "Detected OS: $os, architecture: $arch"
+
+curl --fail -Ss --output ~/.dblab/dblab \
+  https://storage.googleapis.com/database-lab-cli/${cli_version}/dblab-${os}-${arch} \
   && chmod a+x ~/.dblab/dblab
 
-{
-  rm -f /usr/local/bin/dblab 2> /dev/null \
-    && mv ~/.dblab/dblab /usr/local/bin/dblab 2> /dev/null \
-    && echo 'Done!'
-} || {
-  echo 'Downloaded to:'
-  echo '    ~/.dblab/dblab'
-  echo 'Add it to $PATH or move the binary manually:'
-  echo '    sudo mv ~/.dblab/dblab /usr/local/bin/dblab'
-}
-
-echo 'To start, run:'
-echo '    dblab init'
+if [ $? -eq 0 ]; then
+  echo '
+     888 888      888          888      
+     888 888      888          888      
+     888 888      888          888      
+ .d88888 88888b.  888  8888b.  88888b.  
+d88" 888 888 "88b 888     "88b 888 "88b 
+888  888 888  888 888 .d888888 888  888 
+Y88b 888 888 d88P 888 888  888 888 d88P 
+ "Y88888 88888P"  888 "Y888888 88888P"
+'
+
+  echo "::::::::::::::::::::::::::::::::::::::::"
+
+  echo 'SUCCESS! DLE CLI ("dblab") downloaded to:'
+
+  {
+    rm -f /usr/local/bin/dblab 2> /dev/null \
+      && mv ~/.dblab/dblab /usr/local/bin/dblab 2> /dev/null \
+      && echo 'Done!'
+  } || {
+    echo '    ~/.dblab/dblab'
+    echo 'Add it to $PATH or move manually:'
+    echo '    sudo mv ~/.dblab/dblab /usr/local/bin/dblab'
+  }
+
+  echo "::::::::::::::::::::::::::::::::::::::::"
+  echo 'To start, run:'
+  echo '    dblab init'
+  echo
+else
+  >&2 echo "dblab setup failure – cannot download binaries"
+fi