Merge pull request #22 from swarmd-io/feat-add-install-script

feat: add install script

cli/Cargo.toml

@@ -19,12 +19,16 @@ doc = false
 [features]
 default = []
 
+[build-dependencies]
+chrono = "0.4"
+
 [dependencies]
 anyhow.workspace = true
 async-trait.workspace = true
 async-stream.workspace = true
 base64.workspace = true
 clap = { workspace = true, features = ["derive"] }
+chrono = "0.4"
 config.workspace = true
 derivative.workspace = true
 derive_builder.workspace = true

cli/build.rs

@@ -8,10 +8,6 @@ fn main() {
     let git_hash = String::from_utf8(output.stdout).unwrap();
     println!("cargo:rustc-env=GIT_HASH={}", git_hash);
 
-    let date = Command::new("date")
-        .args(["-u", "+%Y-%m-%dT%H:%M:%SZ"])
-        .output()
-        .unwrap();
-    let date = String::from_utf8(date.stdout).unwrap();
+    let date = chrono::Utc::now().to_rfc3339();
     println!("cargo:rustc-env=BUILD_DATE={}", date);
 }

cli/src/infrastructure/updater/mod.rs

@@ -20,6 +20,17 @@ pub async fn get_last_release() -> anyhow::Result<Option<Release>> {
 }
 
 pub async fn check_if_update_available() -> anyhow::Result<Option<String>> {
+    let build_date = env!("BUILD_DATE");
+    let now = chrono::Utc::now();
+    let date = chrono::DateTime::parse_from_rfc3339(build_date)?;
+    let dur = now.signed_duration_since(date);
+
+    // We only check after 3 days
+    // TODO: do only one check a day and store the data to reuse until tomorrow.
+    if dur < chrono::Duration::days(3) {
+        return Ok(None);
+    }
+
     if let Some(release) = get_last_release().await? {
         let current_version = self_update::cargo_crate_version!();
         if current_version == release.version {

install.sh

@@ -0,0 +1,77 @@
+#!/bin/sh
+#
+# Adapted from Deno
+
+set -e
+
+if [ "$OS" = "Windows_NT" ]; then
+  if ! command -v unzip >/dev/null; then
+    echo "Error: unzip is required to install Swarmd for windows." 1>&2
+    exit 1
+  fi
+fi
+
+# TODO: We should implement a way to differentiate  between windws x86 and
+# windows arm.
+if [ "$OS" = "Windows_NT" ]; then
+  target="x86_64-pc-windows-msvc"
+  ending="zip"
+else
+  ending="tar.gz"
+  case $(uname -sm) in
+    "Darwin x86_64") target="x86_64-apple-darwin" ;;
+    "Darwin arm64") target="aarch64-apple-darwin" ;;
+    "Linux aarch64")
+      # TODO: We'll just disable dev feature with a feature flag and make it
+      # available.
+      echo "Error: Official Swarmd builds for Linux aarch64 are not available due to an issue with Deno. (see: https://github.com/denoland/deno/issues/1846 )" 1>&2
+      exit 1
+      ;;
+    *) target="x86_64-unknown-linux-gnu" ;;
+  esac
+fi
+
+if [ $# -eq 0 ]; then
+  swarmd_uri="https://github.com/swarmd-io/swarmd/releases/latest/download/swarmd-${target}.${ending}"
+else
+  swarmd_uri="https://github.com/swarmd-io/swarmd/releases/download/${1}/swarmd-${target}.${ending}"
+fi
+
+swarmd_install="${SWARMD_INSTALL:-$HOME/.swarmd}"
+bin_dir="$swarmd_install/bin"
+exe="$bin_dir/swarmd"
+
+if [ ! -d "$bin_dir" ]; then
+  mkdir -p "$bin_dir"
+fi
+
+curl --fail --location --progress-bar --output "$exe.$ending" "$swarmd_uri"
+if [ "$OS" = "Windows_NT" ]; then
+  unzip -d "$bin_dir" -o "$exe.$ending"
+else
+  tar -xf "$exe.$ending" --strip-components=1 --directory "$bin_dir"
+fi
+
+chmod +x "$exe"
+rm "$exe.$ending"
+
+echo "Swarmd was installed successfully to $exe"
+echo
+echo
+if command -v swarmd >/dev/null; then
+  echo "Run 'swarmd --help' to get started"
+else
+  case $SHELL in
+    /bin/zsh) shell_profile=".zshrc" ;;
+    *) shell_profile=".bashrc" ;;
+  esac
+  echo "Manually add the directory to your \$HOME/$shell_profile (or similar)"
+  echo "  export SWARMD_INSTALL=\"$swarmd_install\""
+  echo "  export PATH=\"\$SWARMD_INSTALL/bin:\$PATH\""
+  echo "Run '$exe --help' to get started"
+fi
+echo
+echo
+echo
+echo
+echo "Join our Discord!! https://discord.gg/QpHDyE3WnW"