Basic code for OS image packaging script

2023-05-11 11:25:09 +08:00
parent 434242d027
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+# Build Scripts
+
+## build.sh
+
+```
+This script builds a bootable ubuntu ISO image
+
+Supported commands : setup_host debootstrap run_chroot build_iso
+
+Syntax: ./build.sh [start_cmd] [-] [end_cmd]
+	run from start_cmd to end_end
+	if start_cmd is omitted, start from first command
+	if end_cmd is omitted, end with last command
+	enter single cmd to run the specific command
+	enter '-' as only argument to run all commands
+```
+
+## How to Customize
+
+1. Copy the `default_config.sh` file to `config.sh` in the scripts directory.
+2. Make any necessary edits there, the script will pick up `config.sh` over `default_config.sh`.
+
+## How to Update
+
+The configuration script is versioned with the variable CONFIG_FILE_VERSION.  Any time that the configuration
+format is changed in `default_config.sh`, this value is bumped.  Once this happens `config.sh` must be updated manually
+from the default file to ensure the new/changed variables are as desired.  Once the merge is complete the `config.sh` file's
+CONFIG_FILE_VERSION should match the default and the build will run.