code-server: rust initial release

root/etc/s6-overlay/s6-rc.d/init-mod-code-server-rust-install/run

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+#!/usr/bin/with-contenv bash
+
+set -e
+
+RUST_BINS_PATH="/rust-bins"
+ALPINE_RELEASE_PATH="/etc/alpine-release"
+PACKAGES_TO_INSTALL_LIST="/mod-repo-packages-to-install.list"
+
+ARCH=$(uname -m)
+SUPPORTED_ARCHS=("x86_64" "aarch64")
+
+if [[ ! " ${SUPPORTED_ARCHS[@]} " =~ " ${ARCH} " ]]; then
+  echo "+++ unsupported architecture: $ARCH +++"
+  exit 1
+fi
+
+MUSL_OR_GNU=$(ldd /bin/sh | grep -q musl && echo "musl" || echo "gnu")
+RUST_BINARY_ARCHIVE_PATH="$RUST_BINS_PATH/rust-$ARCH-$MUSL_OR_GNU.tar.gz"
+
+grep_os_release() {
+  grep -q "$1" /etc/os-release && echo true || echo false
+}
+
+if [[ -f "$RUST_BINARY_ARCHIVE_PATH" ]]; then
+  echo "+++ unpacking rust tar +++"
+  tar -xzf "$RUST_BINARY_ARCHIVE_PATH" -C "$RUST_BINS_PATH" --strip-components=1
+
+  if [[ -f "$ALPINE_RELEASE_PATH" ]]; then
+    # in alpine ldconfig requires the configuration directory
+    sed -i 's/ldconfig/ldconfig \/etc\/ld.so.conf.d/g' "$RUST_BINS_PATH/install.sh"
+  fi
+
+
+  echo "+++ installing rust +++"
+  "$RUST_BINS_PATH/install.sh"
+  rm -rf "$RUST_BINS_PATH"
+
+  echo "+++ adding build tools +++"
+  if grep_os_release "debian"; then
+    echo "build-essential" >>"$PACKAGES_TO_INSTALL_LIST"
+  elif grep_os_release "alpine"; then
+    echo "build-base" >>"$PACKAGES_TO_INSTALL_LIST"
+  else
+    echo "gcc" >>"$PACKAGES_TO_INSTALL_LIST"
+  fi
+
+else
+  echo "+++ rust tar not found +++"
+fi

root/etc/s6-overlay/s6-rc.d/init-mod-code-server-rust-install/type

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+oneshot

root/etc/s6-overlay/s6-rc.d/init-mod-code-server-rust-install/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-mod-code-server-rust-install/run