Improves documentation

 * Describes better available source tree sharing method (between
xds-agent and xds-server), and which to prefer depending on the
deployment setup.
 * Gives indication about how to pass RSYNC_TARGET and RSYNC_PREFIX
 env vars to the helloworld-native-application build process.
 * Swap chapter order (build before config)

Change-Id: Ie4c22f277a59b0405744d71b0fadff67c5d5d025
Signed-off-by: Johann CAHIER <johann.cahier@iot.bzh>

1 files changed, 0 insertions, 89 deletions

diff --git a/docs/part-2/1_xds-server/1_config.md b/docs/part-2/1_xds-server/1_config.md
deleted file mode 100644
index ad86043..0000000
--- a/docs/part-2/1_xds-server/1_config.md
+++ /dev/null
@@ -1,89 +0,0 @@
-# Configuration
-
-`xds-server` configuration is driven by a JSON config file (`server-config.json`).
-
-Here is the logic to determine which `server-config.json` file will be used:
-
-1. from command line option: `--config myConfig.json`
-1. `$HOME/.xds/server/server-config.json` file
-1. `/etc/xds/server/server-config.json` file
-1. `<xds-server executable dir>/server-config.json` file
-
-Supported fields in configuration file are:
-
-- **httpPort** : HTTP port of client webapp/REST API
-- **webAppDir** : location of client web application (default: webapp/dist)
-- **shareRootDir** : root directory where projects will be copied
-- **logsDir**  : directory to store logs (eg. syncthing output)
-- **sdkScriptsDir** : directory where scripts, used to managed SDKs, are installed
-- **sdkDbUpdate** : define how SDK database(s) is(are) updated, supported values are:
-  `disable`, `startup` (default: `startup`)
-- **syncthing.binDir** : syncthing binaries directory (default: executable directory)
-- **syncthing.home"** : syncthing home directory (usually .../syncthing-config)
-- **syncthing.gui-address** : syncthing gui url (default <http://localhost:8385>)
-- **syncthing.gui-apikey** : syncthing api-key to use (default auto-generated)
-
-All fields are optional and example below corresponds to the default values.
-
-```json
-{
-    "httpPort": 8000,
-    "webAppDir": "webapp/dist",
-    "shareRootDir": "${HOME}/.xds/server/projects",
-    "logsDir": "/tmp/logs",
-    "sdkScriptsDir": "${EXEPATH}/scripts/sdks",
-    "sdkDbUpdate": "startup",
-    "syncthing": {
-        "binDir": "./bin",
-        "home": "${HOME}/.xds/server/syncthing-config",
-        "gui-address": "http://localhost:8385",
-        "gui-apikey": "123456789",
-    }
-}
-```
-
->**Notes:**
->
->Environment variables are supported by using `${MY_VAR}` syntax.
->
-
-When `xds-server` is started as a systemd service, default environment variables
-are set into `/etc/default/xds-server` file.
-
-`xds-server` configuration is also driven by a JSON config file (`server-config.json`),
-and default JSON config is `/etc/xds/server/server-config.json`.
-
-<!-- section-note -->
-**Note:**
-You can use your own JSON config by settings `APP_CONFIG` variable of
-`/etc/default/xds-server` file to your file, for example `/home/MYUSER/.xds/server/server-config.json`
-<!-- end-section-note -->
-
-## Disable syncthing
-
-`CloudSync` synchronization type based on `syncthing` tool can be disabled by
-simply removing (or renaming) `"syncthing"` key in configuration file.
-Here is a JSON configuration file example where syncthing key as been renamed:
-
-```json
-{
-    "httpPort": 8000,
-    "webAppDir": "webapp/dist",
-    "shareRootDir": "${HOME}/.xds/server/projects",
-    "logsDir": "/tmp/logs",
-    "sdkScriptsDir": "${EXEPATH}/scripts/sdks",
-    "syncthing_DISABLE": {
-        "binDir": "./bin",
-        "home": "${HOME}/.xds/server/syncthing-config",
-    }
-}
-```
-
-On benefit to do that is to increase XDS-Server startup time.
-
-<!-- section-note -->
-**Note:**
-
-- `CloudSync` (AKA syncthing) synchronization type can also be disabled when `"syncthing"` key is not defined in JSON configuration file.
-
-<!-- end-section-note -->