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# SD Card - Autoconfig # OpenIPC Wiki
[Table of Content](../index.md) [Table of Content](../index.md)
OpenIPC can be autoconfigured throw an SD Card. This is particularly usefull for IPC with Wifi Only where UART is not acessible. SD Card Autoconfig
This mecanism is managed by ```automount.sh```. ------------------
The camera need a SD Card slot for this porpose. OpenIPC can be configured automatically from an SD card. This method is particularly useful for WiFi-only
IP cameras equipped with and SD card slot and where UART is not acessible.
## Preparing the SD Card ### Format an SD card with at least one FAT/FAT32/vFAT partition.
The SD Card must be formatted in FAT/FAT32/vFAT with at least one partition. Attention! All existing data on the SD card will be deleted!
This is the commands on Windows (all data will be deleted) :
On Windows:
``` ```
diskpart diskpart
list disk list disk
select disk <number corresponding to your SD Card> select disk <number corresponding to your SD card>
clean clean
create partition primary create partition primary
format quick fs=FAT32 format quick fs=FAT32
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assign letter=<letter> assign letter=<letter>
``` ```
## Inserting files to be replaced on the ipc ### Create `automount.sh` file in the root directory of the card.
Corresponding code of ```automount.sh```
``` ```
# copy files from autoconfig folder echo "#!/bin/sh" > <sdcard-path>/automount.sh
[ -d "${destdir}/$1/autoconfig" ] && cp -afv ${destdir}/$1/autoconfig/* / | logger -s -p daemon.info -t autoconfig
```
Create a folder ```autoconfig``` and insert the file at the destination path to be copied in OpenIPC.
```<sdcard-path>/autoconfig/<path to file>/file``` will be copied to ```/<path to file>/file```
### example :
```
<sdcard-path>/autoconfig/etc/init.d/interfaces
```
will be copied to
```
/etc/init.d/interfaces
``` ```
## Inserting a script to be run only once ### Add files to inject into firmware.
Corresponding code of ```automount.sh``` Create a folder named `autoconfig` at the root of your SD card and place there files that should
``` be copied inside OpenIPC firmware with their paths following this pattern:
# execution of the specified commands one time `<sdcard-path>/autoconfig/<target-path>/file` => `/<target-path>/file`.
[ -f "${destdir}/$1/autoconfig.sh" ] && (sh ${destdir}/$1/autoconfig.sh ; rm -f ${destdir}/$1/autoconfig.sh) | logger -s -p daemon.info -t autoconfig
```
Create a shell script at root of the SD Card named ```autoconfig.sh```.
The content of this script will be run, then the file removed.
## Inserting a script to be run each startup E.g. `<sdcard-path>/autoconfig/etc/init.d/interfaces` will be copied to `/etc/init.d/interfaces`.
Corresponding code of ```automount.sh```
```
# execution of the specified commands
[ -f "${destdir}/$1/autostart.sh" ] && sh ${destdir}/$1/autostart.sh | logger -s -p daemon.info -t autostart
```
Create a shell script at root of the SD Card named ```autostart.sh```.
The content of this script will be runned at each startup.
Add this code to `automount.sh` to handle the copying:
```
if [ -d "${destdir}/$1/autoconfig" ]; then
cp -afv ${destdir}/$1/autoconfig/* / | logger -s -p daemon.info -t autoconfig
fi
```
### Add a one-time configuration script.
Create `autoconfig.sh` file at the root of the SD card. This script will be run once, then removed.
Add this code to `automount.sh` to handle the one-time execution:
```
if [ -f "${destdir}/$1/autoconfig.sh" ]; then
(sh ${destdir}/$1/autoconfig.sh; rm -f ${destdir}/$1/autoconfig.sh) | logger -s -p daemon.info -t autoconfig
fi
```
### Add a permanent script to run on every start
Create `autostart.sh` file at the root of the SD card. This script will run on every start.
Add this code to `automount.sh` to hande the execution on every start:
```
if [ -f "${destdir}/$1/autostart.sh" ]; then
sh ${destdir}/$1/autostart.sh | logger -s -p daemon.info -t autostart
fi
```
Your resulting `automount.sh` file should look like this:
```
#!/bin/sh
if [ -d "${destdir}/$1/autoconfig" ]; then
cp -afv ${destdir}/$1/autoconfig/* / | logger -s -p daemon.info -t autoconfig
fi
if [ -f "${destdir}/$1/autoconfig.sh" ]; then
(sh ${destdir}/$1/autoconfig.sh; rm -f ${destdir}/$1/autoconfig.sh) | logger -s -p daemon.info -t autoconfig
fi
if [ -f "${destdir}/$1/autostart.sh" ]; then
sh ${destdir}/$1/autostart.sh | logger -s -p daemon.info -t autostart
fi
```
Unmount the card, eject if from PC and insert it into the IPC camera. Reboot the camera.