git server

Author: FolderLevel

README.md

@@ -20,6 +20,7 @@
 
 ## 笔记文档
 
+* [0027_git_server.md](docs/0027_git_server.md)
 * [0026_libdrm_modetest.md](docs/0026_libdrm_modetest.md)
 * [0025_Vim_Support_Mouse_Paste.md](docs/0025_Vim_Support_Mouse_Paste.md)
 * [0024_Kernel_Modules.md](docs/0024_Kernel_Modules.md)

docs/0013_dtoverlay.md

@@ -193,4 +193,16 @@ https://github.com/raspberrypi/userland/tree/master/host_applications/linux/apps
   * [configfs-overlays.txt](https://github.com/Xilinx/linux-xlnx/blob/master/Documentation/devicetree/configfs-overlays.txt)
 * [rpi-sense-overlay](https://github.com/ZengjfOS/RaspberryPi/tree/rpi-sense-overlay)
   * `make`
-  * `sudo ./run.sh`
+  * `sudo ./run.sh`
+
+## Device Tree Blob Overlay Configuration File System
+
+* 如果你想知道`configfs`中`overlay`是怎么工作的，可以参考: https://github.com/ikwzm/dtbocfg
+* `git clone https://github.com/ikwzm/dtbocfg.git`
+* `cd dtbocfg`
+* `make`
+  ```
+  pi@raspberrypi:~/zengjf/dtbocfg $ ls
+  dtbocfg.c  dtbocfg.ko  dtbocfg.mod.c  dtbocfg.mod.o  dtbocfg.o  dtbocfg.rb  LICENSE  
+  Makefile  modules.order  Module.symvers  Readme.ja.md  Readme.md
+  ```

docs/0027_git_server.md

@@ -0,0 +1,23 @@
+# git server
+
+## 参考文档
+
+* [Setting up Your Raspberry Pi as a Git Server](https://www.sitepoint.com/setting-up-your-raspberry-pi-as-a-git-server/)
+
+## steps
+
+* `sudo adduser git`
+* `su git`
+* `mkdir helloworld.git`
+* `cd helloworld.git`
+* `git init --bare`
+* `git clone [email protected]:/home/git/helloworld.git`
+  ```
+  Cloning into 'helloworld'...
+  The authenticity of host '192.168.31.189 (192.168.31.189)' can't be established.
+  ECDSA key fingerprint is SHA256:8RCzBU02hBV/GA7E9tJpgvpKRDbauZ1dlfQg9FVmOUs.
+  Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
+  Warning: Permanently added '192.168.31.189' (ECDSA) to the list of known hosts.
+  [email protected]'s password:
+  warning: You appear to have cloned an empty repository.
+  ```