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Author SHA1 Message Date
cheliangzhao
306be63b7c refactor: remove non-build/deploy content from harmonyos-build-deploy skill
- Remove Wireless Debugging (hdc tconn) section — environment setup, not build/deploy
- Remove Restart App workflow — runtime operation, not build/deploy
- Remove aa dump -a command — runtime debugging, not build/deploy
- Remove duplicate Build Output Structure from device-installation.md
2026-02-11 12:40:24 +08:00
cheliangzhao
d1d89b7225 fix: standardize build output path to outputs/default/bundles/signed 2026-02-11 11:46:38 +08:00
cheliangzhao
01da810dfa fix: use random temp directory names for device installation paths 2026-02-11 11:43:32 +08:00
cheliangzhao
bba88755f6 fix: replace real module names with generic examples in skill docs 2026-02-11 11:40:58 +08:00
cheliangzhao
a10227e589 refactor: remove hilog device logging section from build-deploy skill 2026-02-11 11:40:15 +08:00
cheliangzhao
4717c93a8b fix: revert version to 1.0.1, use Unreleased in CHANGELOG for develop 2026-02-11 11:38:26 +08:00
cheliangzhao
ab10765eb3 refactor: extract module discovery into separate reference file - Move Finding Modules, Build Outputs, Unwanted Modules (~138 lines) to references/module-discovery.md - Replace with summary table and cross-reference in SKILL.md - Update README file tree and CHANGELOG 2026-02-11 11:38:12 +08:00
cheliangzhao
53cdd8e1ae fix: restore subagent delegation for long-running build/deploy workflows 2026-02-11 11:33:05 +08:00
cheliangzhao
a131ad1057 refactor: overhaul harmonyos-build-deploy skill - Translate Chinese UI strings to English and remove agent-framework coupling (question/Task tools) - Fix module type identification to use module.json5 type field instead of targets heuristic - Deduplicate SKILL.md and device-installation.md, clarify each file's role - Add device logging (hilog), wireless debugging (hdc tconn), missing bm commands - Add cross-reference to arkts-development skill - Fix unquoted variable in install.sh script 2026-02-11 11:24:09 +08:00
5 changed files with 319 additions and 382 deletions

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@@ -4,6 +4,30 @@ All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
## [Unreleased]
### Changed
- **harmonyos-build-deploy**: Translated Chinese UI strings to English in SKILL.md
- **harmonyos-build-deploy**: Removed agent-framework coupling (question() tool, Task() subagent references) — workflows are now framework-agnostic but marked for subagent delegation
- **harmonyos-build-deploy**: Deduplicated content between SKILL.md and device-installation.md — reference file now focuses on version verification, install script, and detailed troubleshooting
- **harmonyos-build-deploy**: Fixed module type identification — now uses `module.json5` `type` field instead of heuristic based on `targets` presence
- **harmonyos-build-deploy**: Extracted module discovery, build outputs, and unwanted modules into `references/module-discovery.md` (~138 lines moved out of SKILL.md)
- **harmonyos-build-deploy**: Fixed unquoted variable in install.sh script
### Removed
- **harmonyos-build-deploy**: Wireless debugging (hdc tconn) section — environment setup, not build/deploy
- **harmonyos-build-deploy**: Restart App workflow — runtime operation, not build/deploy
- **harmonyos-build-deploy**: `aa dump -a` command — runtime debugging, not build/deploy
- **harmonyos-build-deploy**: Duplicate Build Output Structure from device-installation.md (already in SKILL.md and module-discovery.md)
### Added
- **harmonyos-build-deploy**: Additional bm commands (install -r reinstall, clean cache/data)
- **harmonyos-build-deploy**: Cross-reference to arkts-development skill
- **harmonyos-build-deploy**: New reference file `references/module-discovery.md`
## [1.0.1] - 2026-02-11
### Added

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@@ -33,7 +33,8 @@ Build, package, and deploy HarmonyOS applications.
**Covers:**
- hvigorw build commands
- ohpm package manager
- hdc device installation
- hdc device installation and wireless debugging
- Module type identification
- Troubleshooting common errors
## Quick Deploy
@@ -92,7 +93,8 @@ arkts-development/
harmonyos-build-deploy/
├── SKILL.md
└── references/
── device-installation.md
── device-installation.md
└── module-discovery.md
```
## Contributing

View File

@@ -7,30 +7,19 @@ description: HarmonyOS application build, clean, package and device installation
Complete workflow for building, cleaning, packaging, and installing HarmonyOS applications.
## First Step: Ask User for Operation
## First Step: Confirm Operation with User
**IMPORTANT:** Before executing any build or deploy operation, you MUST first ask the user which specific operation(s) they want to perform using the `question` tool.
**IMPORTANT:** Before executing any build or deploy operation, confirm which specific operation(s) the user wants to perform. Ask the user to choose from:
Use the following question configuration:
| Operation | Description |
|-----------|-------------|
| Clean build artifacts | Remove previous build cache and outputs |
| Install dependencies | Use ohpm to install project dependencies |
| Build project | Use hvigorw to build HAP/APP packages |
| Install to device | Use hdc to install the app on a device |
| Full pipeline | Clean → install deps → build → deploy to device |
```javascript
question({
questions: [{
header: "选择操作",
multiple: true,
question: "您想要执行哪些构建部署操作?",
options: [
{ label: "清理构建产物", description: "清理之前的构建缓存和产物" },
{ label: "安装依赖", description: "使用 ohpm 安装项目依赖" },
{ label: "构建项目", description: "使用 hvigorw 构建 HAP/APP 包" },
{ label: "安装到设备", description: "使用 hdc 将应用安装到设备" },
{ label: "完整流程", description: "依次执行清理、安装依赖、构建、部署到设备" }
]
}]
})
```
**Why ask first:**
**Why confirm first:**
- Different scenarios require different operations (e.g., incremental build vs clean build)
- Avoid unnecessary time-consuming operations
- Give user control over the workflow
@@ -38,92 +27,71 @@ question({
**After user responds:**
- Execute only the selected operations
- Use the subagent Task tool for time-consuming operations (build, deploy)
- Report progress and results clearly
## Quick Reference
```bash
# For time-consuming operations (build, deploy), use subagent Task tool
# See "Workflow with Subagent" section below for details
# Build complete app (incremental)
hvigorw assembleApp --mode project -p product=default -p buildMode=release --no-daemon
# Install to device (check actual output path in your project)
hdc -t <UDID> shell "rm -rf /data/local/tmp/install && mkdir -p /data/local/tmp/install"
hdc -t <UDID> file send <output_path>/signed /data/local/tmp/install
hdc -t <UDID> shell "bm install -p /data/local/tmp/install/signed"
# Install to device
# Use a random directory name to avoid conflicts with previous installations
INSTALL_DIR="/data/local/tmp/install_$(date +%s)"
hdc -t <UDID> shell "mkdir -p $INSTALL_DIR"
hdc -t <UDID> file send outputs/default/bundles/signed $INSTALL_DIR
hdc -t <UDID> shell "bm install -p $INSTALL_DIR/signed"
hdc -t <UDID> shell "rm -rf $INSTALL_DIR"
```
**Note:** Build output path varies by project. Common paths:
- `outputs/default/signed/`
- `outputs/project/bundles/signed/`
**Note:** Build output path is `outputs/default/bundles/signed/`.
Check your project's actual output after build.
## Workflows
## Workflow with Subagent
For time-consuming operations (build, clean, deploy), use the **general** subagent to handle the entire workflow:
**IMPORTANT:** Build, clean, and deploy operations are long-running (build ~30s, file transfer ~20s). Always delegate these workflows to a **subagent** to avoid timeout. This also provides better error handling and clearer progress reporting to the user.
### Clean Build & Deploy
```bash
# Launch subagent to clean, build, and deploy to device
Task(description="Clean build and deploy", prompt="Clean build and deploy the HarmonyOS app to device.
Delegate to subagent with the following steps:
1. Run: hvigorw clean --no-daemon
2. Run: ohpm install --all
3. Run: hvigorw assembleApp --mode project -p product=default -p buildMode=release --no-daemon
4. Find the build output directory (outputs/project/ or outputs/default/)
5. Deploy to device using hdc commands:
- Clean device temp: hdc -t <UDID> shell \"rm -rf /data/local/tmp/install && mkdir -p /data/local/tmp/install\"
- Send files: hdc -t <UDID> file send <output_path> /data/local/tmp/install/
- Install: hdc -t <UDID> shell \"bm install -p /data/local/tmp/install/project/bundles/signed\"
- Launch: hdc -t <UDID> shell \"aa start -a EntryAbility -b <bundleName>\"
6. Report success/failure with details.", subagent_type="general")
```
1. Clean: `hvigorw clean --no-daemon`
2. Install dependencies: `ohpm install --all`
3. Build: `hvigorw assembleApp --mode project -p product=default -p buildMode=release --no-daemon`
4. Build output is at `outputs/default/bundles/signed/`
5. Deploy to device:
```bash
INSTALL_DIR="/data/local/tmp/install_$(date +%s)"
hdc -t <UDID> shell "mkdir -p $INSTALL_DIR"
hdc -t <UDID> file send outputs/default/bundles/signed $INSTALL_DIR
hdc -t <UDID> shell "bm install -p $INSTALL_DIR/signed"
hdc -t <UDID> shell "rm -rf $INSTALL_DIR"
```
6. Launch: `hdc -t <UDID> shell "aa start -a EntryAbility -b <bundleName>"`
7. Report success/failure with details
### Deploy Only (No Rebuild)
```bash
# Launch subagent to deploy existing build to device
Task(description="Deploy app to device", prompt="Deploy the HarmonyOS application to device <UDID>.
Delegate to subagent with the following steps:
1. Read AppScope/app.json5 to get bundleName
2. Clean device temp: hdc -t <UDID> shell \"rm -rf /data/local/tmp/install && mkdir -p /data/local/tmp/install\"
3. Send build output to device: hdc -t <UDID> file send \"<output_path>/project/\" \"/data/local/tmp/install/\"
4. Install: hdc -t <UDID> shell \"bm install -p /data/local/tmp/install/project/bundles/signed\"
5. Launch: hdc -t <UDID> shell \"aa start -a EntryAbility -b <bundleName>\"
6. Report success/failure with details.", subagent_type="general")
```
### Restart App
```bash
# Launch subagent to restart the app
Task(description="Restart app", prompt="Restart the HarmonyOS app on device <UDID>.
1. Force stop: hdc -t <UDID> shell \"aa force-stop <bundleName>\"
2. Launch: hdc -t <UDID> shell \"aa start -a EntryAbility -b <bundleName>\"
3. Report success/failure.", subagent_type="general")
```
1. Read `AppScope/app.json5` to get bundleName
2. Push existing build output to device:
```bash
INSTALL_DIR="/data/local/tmp/install_$(date +%s)"
hdc -t <UDID> shell "mkdir -p $INSTALL_DIR"
hdc -t <UDID> file send outputs/default/bundles/signed $INSTALL_DIR
hdc -t <UDID> shell "bm install -p $INSTALL_DIR/signed"
hdc -t <UDID> shell "rm -rf $INSTALL_DIR"
```
3. Launch: `hdc -t <UDID> shell "aa start -a EntryAbility -b <bundleName>"`
4. Report success/failure with details
### Clean App Cache/Data
```bash
# Launch subagent to clean app data
Task(description="Clean app data", prompt="Clean app data on device <UDID>.
Delegate to subagent:
1. Clean cache: hdc -t <UDID> shell \"bm clean -n <bundleName> -c\"
2. Clean data: hdc -t <UDID> shell \"bm clean -n <bundleName> -d\"
3. Report success/failure.", subagent_type="general")
```
**Why use subagent?**
- Long-running operations (build ~30s, file transfer ~20s) don't timeout
- Better error handling and reporting
- User gets clear progress updates
1. Clean cache: `hdc -t <UDID> shell "bm clean -n <bundleName> -c"`
2. Clean data: `hdc -t <UDID> shell "bm clean -n <bundleName> -d"`
3. Report success/failure
## Build Commands (hvigorw)
@@ -145,7 +113,7 @@ Build only a specific module for faster iteration:
hvigorw assembleHap -p module=entry@default --mode module -p buildMode=release --no-daemon
# Build single HSP module
hvigorw assembleHsp -p module=feature_module@default --mode module -p buildMode=release --no-daemon
hvigorw assembleHsp -p module=my_feature@default --mode module -p buildMode=release --no-daemon
# Build single HAR module
hvigorw assembleHar -p module=library@default --mode module -p buildMode=release --no-daemon
@@ -155,7 +123,7 @@ hvigorw assembleHsp -p module=module1@default,module2@default --mode module -p b
```
**Module name format:** `{moduleName}@{targetName}`
- `moduleName`: Directory name of the module (e.g., `entry`, `feature_home`)
- `moduleName`: Directory name of the module (e.g., `entry`, `my_feature`)
- `targetName`: Target defined in module's `build-profile.json5` (usually `default`)
**When to use single module build:**
@@ -225,20 +193,14 @@ hvigorw assembleApp # Build complete APP bundle
## Build Outputs
Build output path varies by project configuration. Common patterns:
Build output path: `outputs/default/bundles/signed/`
```
outputs/
├── default/signed/ # Pattern 1
│ ├── entry-default-signed.hap
│ └── *.hsp
└── project/bundles/signed/ # Pattern 2
├── entry-default-signed.hap
└── *.hsp
outputs/default/bundles/signed/
├── entry-default-signed.hap
└── *.hsp
```
**Tip:** After build, check the actual output directory in your project.
### Module Types
| Type | Extension | Description |
@@ -250,131 +212,17 @@ outputs/
## Finding Modules
All modules are defined in `build-profile.json5` at the project root, in the `modules` array.
Modules are defined in `build-profile.json5` at the project root. The module type is determined by the `type` field in `{module}/src/main/module.json5`:
### Module Definition Structure
| `type` value | Module Type | Build Command |
|--------------|-------------|---------------|
| `"entry"` / `"feature"` | **HAP** | `assembleHap` |
| `"shared"` | **HSP** | `assembleHsp` |
| `"har"` | **HAR** | `assembleHar` |
```json5
{
"modules": [
{
"name": "entry", // Module name (used in build commands)
"srcPath": "./entry", // Module source path (relative to project root)
"targets": [ // Build target config (optional)
{
"name": "default",
"applyToProducts": ["default", "app_store"]
}
]
},
{
"name": "support_http",
"srcPath": "./support/support_http",
"targets": [...]
}
]
}
```
Module build outputs: `{srcPath}/build/default/outputs/default/`
### Key Fields
| Field | Description |
|-------|-------------|
| `name` | Module name, used in build commands (e.g., `-p module=entry@default`) |
| `srcPath` | Module source path relative to project root |
| `targets` | Build target config, specifies which products this module applies to |
### Module Type Identification
| Characteristic | Module Type |
|----------------|-------------|
| Has `targets` and `name` is `entry` | **HAP** (Application entry) |
| Has `targets` config | **HSP** (Dynamic shared package) |
| No `targets` config | **HAR** (Static library, compiled into other modules) |
### Quick Commands
```bash
# Read build-profile.json5 to find all modules
cat build-profile.json5
# Extract module names and paths (grep)
grep -E '"name"|"srcPath"' build-profile.json5
```
## Finding Module Build Outputs
Module build outputs are located at:
```
{srcPath}/build/default/outputs/default/
```
**Note:** Debug and Release builds output to the same directory. The difference is in the signing configuration used (defined in `build-profile.json5``signingConfigs`).
### Output Files
| File | Description |
|------|-------------|
| `{name}-default-signed.hsp` | **Signed HSP** (ready for installation) |
| `{name}-default-unsigned.hsp` | Unsigned HSP |
| `{name}.har` | HAR static library |
| `app/{name}-default.hsp` | Intermediate artifact |
| `mapping/sourceMaps.map` | Source maps for debugging |
### Example
For module `support_http` with `srcPath: "./support/support_http"`:
```
support/support_http/build/default/outputs/default/
├── support_http-default-signed.hsp ← Signed, ready to install
├── support_http-default-unsigned.hsp
├── support_http.har
├── app/
│ └── support_http-default.hsp
├── mapping/
│ └── sourceMaps.map
└── pack.info
```
### Search Commands
```bash
# Find all signed HSP/HAP outputs
dir /s /b "*-signed.hsp" "*-signed.hap" 2>nul # Windows
find . -name "*-signed.hsp" -o -name "*-signed.hap" # Linux/macOS
# Find specific module's output
dir /s /b "{srcPath}\build\default\outputs\default\*" # Windows
ls -la {srcPath}/build/default/outputs/default/ # Linux/macOS
```
### Notes
1. **Build required**: If `build/` directory doesn't exist, run build first
2. **Project-level outputs**: Complete app bundle is in project root `outputs/` after `assembleApp`
3. **oh_modules outputs**: Dependency modules may have outputs in `oh_modules/@xxx/build/...` (these are resolved dependencies)
## Unwanted Modules in Output Directory
Sometimes HSP files appear in the output directory that are **not listed in `build-profile.json5`**. These modules should not be deployed.
**Cause:** Build scripts or dependency configurations may copy precompiled HSP files to the output directory, even though they are not part of the current build.
**How to identify:**
1. Check `build-profile.json5``modules` array
2. If an HSP file in output is not in the modules list, it should be removed before installation
**Solution:** Remove these HSP files before installation:
```bash
# Example: Remove modules not in build-profile.json5
rm <output_path>/signed/unwanted-module-default-signed.hsp
```
**Note:** Installation will fail with "version code not same" error if these unwanted modules have a different versionCode than the main app. The root cause is that these modules shouldn't be deployed at all.
For detailed module discovery, build output structure, and handling unwanted modules, see [references/module-discovery.md](references/module-discovery.md).
## Device Installation (hdc)
@@ -390,14 +238,18 @@ hdc -t <UDID> shell "whoami" # Test connection
### Push and Install
```bash
# Clear device directory
hdc -t <UDID> shell "rm -rf /data/local/tmp/install && mkdir -p /data/local/tmp/install"
# Create random temp directory on device
INSTALL_DIR="/data/local/tmp/install_$(date +%s)"
hdc -t <UDID> shell "mkdir -p $INSTALL_DIR"
# Push signed bundles
hdc -t <UDID> file send path/to/signed /data/local/tmp/install
hdc -t <UDID> file send outputs/default/bundles/signed $INSTALL_DIR
# Install all HAP/HSP in directory
hdc -t <UDID> shell "bm install -p /data/local/tmp/install/signed"
hdc -t <UDID> shell "bm install -p $INSTALL_DIR/signed"
# Clean up temp directory
hdc -t <UDID> shell "rm -rf $INSTALL_DIR"
```
### Verify and Launch
@@ -436,9 +288,12 @@ Run via `hdc -t <UDID> shell "bm ..."`:
|---------|-------------|
| `bm install -p <path>` | Install from directory (all HAP/HSP) |
| `bm install -p <file.hap>` | Install single HAP file |
| `bm install -r -p <path>` | Reinstall (replace existing, keep data) |
| `bm uninstall -n <bundleName>` | Uninstall application |
| `bm dump -n <bundleName>` | Show package info |
| `bm dump -a` | List all installed packages |
| `bm clean -n <bundleName> -c` | Clean application cache |
| `bm clean -n <bundleName> -d` | Clean application data |
## Ability Assistant (aa)
@@ -448,7 +303,6 @@ Run via `hdc -t <UDID> shell "aa ..."`:
|---------|-------------|
| `aa start -a <ability> -b <bundle>` | Start specific ability |
| `aa force-stop <bundleName>` | Force stop application |
| `aa dump -a` | Dump all running abilities |
## Troubleshooting
@@ -471,4 +325,9 @@ Run via `hdc -t <UDID> shell "aa ..."`:
## Reference Files
- **Complete Installation Guide**: [references/device-installation.md](references/device-installation.md)
- **Module Discovery & Build Outputs**: [references/module-discovery.md](references/module-discovery.md) - Module definitions, type identification, build output paths, unwanted modules
- **Complete Installation Guide**: [references/device-installation.md](references/device-installation.md) - Detailed troubleshooting, version verification scripts, and installation script
## Related Skills
- **arkts-development**: ArkTS/ArkUI development patterns, state management, component lifecycle, and API usage. Use alongside this skill when developing HarmonyOS application code.

View File

@@ -1,14 +1,49 @@
# Device Installation Guide
Complete guide for building, packaging, and installing HarmonyOS applications to physical devices.
Detailed guide for packaging and installing HarmonyOS applications to physical devices. This supplements the main [SKILL.md](../SKILL.md) with deeper troubleshooting, version verification, and an installation script.
## Prerequisites
- **hdc**: HarmonyOS Device Connector (included in HarmonyOS SDK)
- **Device**: HarmonyOS device with USB debugging enabled
- **Build Output**: Signed HAP/HSP files
- **Build Output**: Signed HAP/HSP files from `hvigorw assembleApp`
## Complete Workflow
## Verifying Build Outputs Before Installation
All HAP/HSP modules must have the **same versionCode**. Mismatched versions cause `"version code not same"` errors during installation.
### Check versionCode of All Modules
```bash
# Using Python (cross-platform)
python3 -c "
import zipfile, json, glob
for f in glob.glob('outputs/default/bundles/signed/*.hsp'):
z = zipfile.ZipFile(f)
data = json.loads(z.read('module.json'))
print(f\"{f.split('/')[-1]}: versionCode = {data['app']['versionCode']}\")
"
# Using unzip + grep (Linux/macOS)
for f in outputs/default/bundles/signed/*.hsp; do
echo -n "$(basename $f): "
unzip -p "$f" module.json | grep -o '"versionCode":[0-9]*'
done
```
### Identifying Problematic Modules
A module should be removed from the output before installation if:
1. Module directory has no `src/` folder (precompiled binary only)
2. Module not listed in `build-profile.json5` modules array
3. Module versionCode differs from `AppScope/app.json5`
```bash
rm outputs/default/bundles/signed/problematic-module-default-signed.hsp
```
## Complete Installation Workflow
### Step 1: Check Device Connection
@@ -19,85 +54,34 @@ hdc list targets
If no device found:
1. Check USB connection
2. Enable Developer Options on device
3. Enable USB debugging
2. Enable Developer Options on device: Settings > About > Tap build number 7 times
3. Enable USB debugging: Settings > Developer options > USB debugging
4. Run `hdc kill && hdc start` to restart hdc server
### Step 2: Build Project
### Step 2: Push Files to Device
```bash
# Incremental build (default, use for normal development)
hvigorw assembleApp --mode project -p product=default -p buildMode=release --no-daemon
```
Only perform clean build when encountering issues or first time setup:
```bash
# Clean build (only when needed)
hvigorw clean --no-daemon
ohpm clean && ohpm cache clean
ohpm install --all
hvigorw --sync -p product=default -p buildMode=release --no-daemon
hvigorw assembleApp --mode project -p product=default -p buildMode=release --no-daemon
```
Build outputs location:
- APP bundle: `outputs/{product}/{project}-{product}-signed.app`
- Signed modules: `outputs/{product}/signed/`
### Step 3: Verify Build Outputs
All HAP/HSP modules must have the **same versionCode**. Check for mismatches:
```bash
# Using Python (cross-platform)
python3 -c "
import zipfile, json, glob
for f in glob.glob('outputs/default/signed/*.hsp'):
z = zipfile.ZipFile(f)
data = json.loads(z.read('module.json'))
print(f\"{f.split('/')[-1]}: versionCode = {data['app']['versionCode']}\")
"
# Using unzip + grep (Linux/macOS)
for f in outputs/default/signed/*.hsp; do
echo -n "$(basename $f): "
unzip -p "$f" module.json | grep -o '"versionCode":[0-9]*'
done
```
**How to identify problematic modules:**
1. Module directory has no `src/` folder (precompiled binary only)
2. Module not listed in `build-profile.json5` modules array
3. Module versionCode differs from `AppScope/app.json5`
If any module has a different versionCode, remove it before installation:
```bash
rm outputs/default/signed/problematic-module-default-signed.hsp
```
### Step 4: Push Files to Device
```bash
# Clear and create installation directory on device
hdc -t <UDID> shell "rm -rf /data/local/tmp/app_install && mkdir -p /data/local/tmp/app_install"
# Create random temp directory on device
INSTALL_DIR="/data/local/tmp/install_$(date +%s)"
hdc -t <UDID> shell "mkdir -p $INSTALL_DIR"
# Push signed HAP/HSP files
hdc -t <UDID> file send outputs/default/signed /data/local/tmp/app_install
hdc -t <UDID> file send outputs/default/bundles/signed $INSTALL_DIR
```
### Step 5: Install Application
### Step 3: Install Application
```bash
# Install all HAP/HSP from directory
hdc -t <UDID> shell "bm install -p /data/local/tmp/app_install/signed"
hdc -t <UDID> shell "bm install -p $INSTALL_DIR/signed"
# Expected output: "install bundle successfully."
# Clean up temp directory
hdc -t <UDID> shell "rm -rf $INSTALL_DIR"
```
### Step 6: Verify and Launch
### Step 4: Verify and Launch
```bash
# Check package info
@@ -107,12 +91,6 @@ hdc -t <UDID> shell "bm dump -n <bundleName>"
hdc -t <UDID> shell "aa start -a EntryAbility -b <bundleName>"
```
### Uninstall Application
```bash
hdc -t <UDID> shell "bm uninstall -n <bundleName>"
```
## Quick Installation Script
Save as `install.sh` (Linux/macOS) or run with Git Bash on Windows:
@@ -122,9 +100,9 @@ Save as `install.sh` (Linux/macOS) or run with Git Bash on Windows:
# === Configuration ===
DEVICE_ID="${1:-$(hdc list targets | head -1)}"
SIGNED_PATH="${2:-outputs/default/signed}"
SIGNED_PATH="${2:-outputs/default/bundles/signed}"
BUNDLE_NAME="${3:-}"
REMOTE_PATH="/data/local/tmp/app_install"
REMOTE_PATH="/data/local/tmp/install_$(date +%s)"
if [ -z "$DEVICE_ID" ]; then
echo "Error: No device found. Connect a device or specify UDID as first argument."
@@ -133,15 +111,20 @@ fi
echo "Device: $DEVICE_ID"
echo "Source: $SIGNED_PATH"
echo "Remote: $REMOTE_PATH"
# === Clear remote directory ===
hdc -t "$DEVICE_ID" shell "rm -rf $REMOTE_PATH && mkdir -p $REMOTE_PATH"
# === Create remote directory ===
hdc -t "$DEVICE_ID" shell "mkdir -p $REMOTE_PATH"
# === Push signed files ===
hdc -t "$DEVICE_ID" file send "$SIGNED_PATH" "$REMOTE_PATH"
# === Install ===
hdc -t "$DEVICE_ID" shell "bm install -p $REMOTE_PATH/$(basename $SIGNED_PATH)"
BASENAME="$(basename "$SIGNED_PATH")"
hdc -t "$DEVICE_ID" shell "bm install -p $REMOTE_PATH/$BASENAME"
# === Clean up ===
hdc -t "$DEVICE_ID" shell "rm -rf $REMOTE_PATH"
echo ""
echo "Installation complete!"
@@ -163,61 +146,20 @@ Usage:
./install.sh 1234567890ABCDEF
# Specify device and path
./install.sh 1234567890ABCDEF outputs/default/signed
./install.sh 1234567890ABCDEF outputs/default/bundles/signed
# Specify device, path, and bundle name (auto-launch)
./install.sh 1234567890ABCDEF outputs/default/signed com.example.app
./install.sh 1234567890ABCDEF outputs/default/bundles/signed com.example.app
```
## hdc Command Reference
### Device Management
| Command | Description |
|---------|-------------|
| `hdc list targets` | List connected devices (UDID) |
| `hdc -t <UDID> shell "<cmd>"` | Execute shell command on device |
| `hdc kill` | Kill hdc server |
| `hdc start` | Start hdc server |
| `hdc version` | Show hdc version |
### File Transfer
| Command | Description |
|---------|-------------|
| `hdc -t <UDID> file send <local> <remote>` | Push file/directory to device |
| `hdc -t <UDID> file recv <remote> <local>` | Pull file/directory from device |
### Bundle Manager (bm)
Execute via `hdc -t <UDID> shell "bm ..."`:
| Command | Description |
|---------|-------------|
| `bm install -p <path>` | Install from directory (all HAP/HSP) |
| `bm install -p <file.hap>` | Install single HAP file |
| `bm uninstall -n <bundleName>` | Uninstall application |
| `bm dump -n <bundleName>` | Dump package info |
| `bm dump -a` | Dump all installed packages |
### Ability Assistant (aa)
Execute via `hdc -t <UDID> shell "aa ..."`:
| Command | Description |
|---------|-------------|
| `aa start -a <ability> -b <bundle>` | Start specific ability |
| `aa force-stop <bundleName>` | Force stop application |
| `aa dump -a` | Dump all running abilities |
## Troubleshooting
## Troubleshooting Details
### Error: "version code not same"
**Cause:** Some HAP/HSP modules have different versionCode than others.
**Solution:**
1. Use the version check commands to find modules with different versionCode
1. Use the version check commands above to find modules with different versionCode
2. Remove those modules from signed directory before installation
3. Usually caused by precompiled modules not in build-profile.json5
@@ -237,8 +179,8 @@ Execute via `hdc -t <UDID> shell "aa ..."`:
**Solution:**
1. Check USB cable connection
2. Enable Developer Options: Settings About Tap build number 7 times
3. Enable USB debugging: Settings Developer options USB debugging
2. Enable Developer Options: Settings > About > Tap build number 7 times
3. Enable USB debugging: Settings > Developer options > USB debugging
4. Restart hdc server: `hdc kill && hdc start`
5. Try different USB port or cable
@@ -258,35 +200,3 @@ Execute via `hdc -t <UDID> shell "aa ..."`:
1. Regenerate debug/release certificate in DevEco Studio
2. Check certificate validity period
3. Ensure using correct signing config for build type
## Build Output Structure
```
outputs/
└── {product}/ # e.g., default/
├── {project}-{product}-signed.app # Complete APP bundle
├── signed/
│ ├── entry-{product}-signed.hap # Main entry HAP
│ ├── feature-{product}-signed.hap # Feature HAP (if any)
│ └── *.hsp # Shared library modules
└── unsigned/
└── ... # Unsigned versions
```
## Key Configuration Files
| File | Description |
|------|-------------|
| `AppScope/app.json5` | App metadata: bundleName, versionCode, versionName, icon, label |
| `build-profile.json5` | Build config: modules list, products, signing configs |
| `{module}/src/main/module.json5` | Module config: abilities, permissions, pages |
| `{module}/oh-package.json5` | Module dependencies |
## Module Types
| Type | Extension | Description |
|------|-----------|-------------|
| HAP | `.hap` | Harmony Ability Package - Application entry point |
| HSP | `.hsp` | Harmony Shared Package - Dynamic shared library |
| HAR | `.har` | Harmony Archive - Static library (compiled into HAP) |
| APP | `.app` | Complete bundle containing all HAP + HSP |

View File

@@ -0,0 +1,142 @@
# Module Discovery & Build Outputs
Guide for finding modules in a HarmonyOS project, identifying module types, locating build outputs, and handling unwanted modules.
## Finding Modules
All modules are defined in `build-profile.json5` at the project root, in the `modules` array.
### Module Definition Structure
```json5
{
"modules": [
{
"name": "entry", // Module name (used in build commands)
"srcPath": "./entry", // Module source path (relative to project root)
"targets": [ // Build target config (optional)
{
"name": "default",
"applyToProducts": ["default", "app_store"]
}
]
},
{
"name": "my_library",
"srcPath": "./library/my_library",
"targets": [...]
}
]
}
```
### Key Fields
| Field | Description |
|-------|-------------|
| `name` | Module name, used in build commands (e.g., `-p module=entry@default`) |
| `srcPath` | Module source path relative to project root |
| `targets` | Build target config, specifies which products this module applies to |
### Module Type Identification
The module type is defined in each module's `module.json5` file:
```json5
// {module}/src/main/module.json5
{
"module": {
"name": "entry",
"type": "entry", // "entry" = HAP, "shared" = HSP, "har" = HAR
...
}
}
```
| `type` field value | Module Type | Description |
|--------------------|-------------|-------------|
| `"entry"` | **HAP** | Application entry point |
| `"feature"` | **HAP** | Feature module (also a HAP) |
| `"shared"` | **HSP** | Dynamic shared package |
| `"har"` | **HAR** | Static library (compiled into other modules) |
**To identify all module types in a project:**
```bash
# Read type from each module's module.json5
# Check {srcPath}/src/main/module.json5 for each module in build-profile.json5
```
## Finding Module Build Outputs
Module build outputs are located at:
```
{srcPath}/build/default/outputs/default/
```
**Note:** Debug and Release builds output to the same directory. The difference is in the signing configuration used (defined in `build-profile.json5``signingConfigs`).
### Output Files
| File | Description |
|------|-------------|
| `{name}-default-signed.hsp` | **Signed HSP** (ready for installation) |
| `{name}-default-unsigned.hsp` | Unsigned HSP |
| `{name}.har` | HAR static library |
| `app/{name}-default.hsp` | Intermediate artifact |
| `mapping/sourceMaps.map` | Source maps for debugging |
### Example
For module `my_library` with `srcPath: "./library/my_library"`:
```
library/my_library/build/default/outputs/default/
├── my_library-default-signed.hsp ← Signed, ready to install
├── my_library-default-unsigned.hsp
├── my_library.har
├── app/
│ └── my_library-default.hsp
├── mapping/
│ └── sourceMaps.map
└── pack.info
```
### Search Commands
```bash
# Find all signed HSP/HAP outputs
dir /s /b "*-signed.hsp" "*-signed.hap" 2>nul # Windows
find . -name "*-signed.hsp" -o -name "*-signed.hap" # Linux/macOS
# Find specific module's output
dir /s /b "{srcPath}\build\default\outputs\default\*" # Windows
ls -la {srcPath}/build/default/outputs/default/ # Linux/macOS
```
### Notes
1. **Build required**: If `build/` directory doesn't exist, run build first
2. **Project-level outputs**: Complete app bundle is in project root `outputs/` after `assembleApp`
3. **oh_modules outputs**: Dependency modules may have outputs in `oh_modules/@xxx/build/...` (these are resolved dependencies)
## Unwanted Modules in Output Directory
Sometimes HSP files appear in the output directory that are **not listed in `build-profile.json5`**. These modules should not be deployed.
**Cause:** Build scripts or dependency configurations may copy precompiled HSP files to the output directory, even though they are not part of the current build.
**How to identify:**
1. Check `build-profile.json5``modules` array
2. If an HSP file in output is not in the modules list, it should be removed before installation
**Solution:** Remove these HSP files before installation:
```bash
# Example: Remove modules not in build-profile.json5
rm outputs/default/bundles/signed/unwanted-module-default-signed.hsp
```
**Note:** Installation will fail with "version code not same" error if these unwanted modules have a different versionCode than the main app. The root cause is that these modules shouldn't be deployed at all.