chore: reduce android binary size

cawfree · Dec 29, 2022 · 1ee0149 · 1ee0149
1 parent d4c51e7
commit 1ee0149
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Showing 3 changed files with 38 additions and 7 deletions.
diff --git a/example/src/App.tsx b/example/src/App.tsx
@@ -16,28 +16,34 @@ export default function App() {
           const four_bytes = `/ipfs/bafybeicsj2jntw5nf4ld23czky3ydhpivphgivcgcxegzbqpdxrhbgfu3y/4bytes`;
           const bytecode = `${four_bytes}/f78d1c6a`;
 
+          const [{ data: helloWorlds }] = await Promise.all([
+            axios({
+              url: `${uri}/cat?arg=QmZ4tDuvesekSs4qM5ZBKpXiZGun7S2CYtEZRB3DYXkjGx`,
+              method: 'post',
+            }),
+          ]);
+
+          console.warn(helloWorlds);
+
           const [
-            { data: helloWorlds },
             {
               data: { Path: resolvedHash },
             },
           ] = await Promise.all([
             axios({
-              url: `${uri}/cat?arg=QmZ4tDuvesekSs4qM5ZBKpXiZGun7S2CYtEZRB3DYXkjGx`,
-              method: 'post',
-            }),
-            axios({
-              url: `${uri}/resolve?arg=${bytecode}`,
+              url: `${uri}/resolve?arg=${bytecode}&recursive=true&dht-timeout=0`,
               method: 'post',
             }),
           ]);
 
+          console.warn(resolvedHash);
+
           const { data: signature } = await axios({
             url: `${uri}/cat?arg=${resolvedHash}`,
             method: 'post',
           });
 
-          console.warn(helloWorlds, signature);
+          console.warn(signature);
 
           await stop();
         } catch (e) {

diff --git a/package.json b/package.json
@@ -12,8 +12,10 @@
     "android/*",
     "android/src/libs/*",
     "android/src/main/java/*",
+    "!android/.idea",
     "!android/build",
     "!android/gradle",
+    "!android/.gradle",
     "!android/gradlew",
     "!android/gradlew.bat",
     "!android/local.properties",

diff --git a/scripts/gomobileup.js b/scripts/gomobileup.js
@@ -79,6 +79,29 @@ const aar_to = path.resolve(libs, 'core.aar');
 
 fs.copySync(aar, aar_to);
 
+child_process.execSync(`unzip core.aar`, { stdio, cwd: libs });
+
+fs.removeSync(aar_to, { recursive: true });
+
+// HACK: Remove some of the supported platforms from the .aar to reduce the binary size:
+const platforms_to_remove = ['x86', 'x86_64'];
+
+platforms_to_remove
+  .map((e) => path.resolve(libs, 'jni', e))
+  .forEach((e) => fs.removeSync(e, { recursive: true }));
+
+const filesToZip = fs.readdirSync(libs);
+
+child_process.execSync(
+  `zip -r9 core.aar ${filesToZip.join(' ')}`,
+  //`zip -r core.aar ${filesToZip.join(' ')}`,
+  { stdio, cwd: libs }
+);
+
+filesToZip.forEach((file) =>
+  fs.removeSync(path.resolve(libs, file), { recursive: true })
+);
+
 const bridge = path.resolve(
   gomobile_ipfs,
   'android',