X-Git-Url: https://git.josue.xyz/?a=blobdiff_plain;ds=sidebyside;f=serviceman%2FREADME.md;h=e05096829e0640f695af20efd94b8582a80b01ec;hb=47076b4ef1266957c1fd2d990102a16307b5f2e6;hp=53b37b338d6d908429b5cfa27c7fb36841cb4259;hpb=06edfb6d45ca676307ccb2bd2a03ed98708de851;p=webi-installers%2F.git

diff --git a/serviceman/README.md b/serviceman/README.md
index 53b37b3..e050968 100644
--- a/serviceman/README.md
+++ b/serviceman/README.md
@@ -3,21 +3,35 @@ title: Serviceman
 homepage: https://git.rootprojects.org/root/serviceman
 tagline: |
   Serviceman: cross-platform service management for Linux, Mac, and Windows.
-description: |
-  Serviceman is a hassle-free wrapper around your system launcher. It works with the default system launcher to make it easy to start _user_- and _system_-level services, such as webservers, backup scripts, network and system tools, etc.
-
-  Supports
-    - `launchctl` (macOS)
-    - `systemctl` (Linux)
-    - The Registry (Windows)
 ---
 
+To update or switch versions, run `webi serviceman@stable`
+
+## Cheat Sheet
+
+> Serviceman is a hassle-free wrapper around your system launcher. It works with
+> the default system launcher to make it easy to start _user_- and
+> _system_-level services, such as webservers, backup scripts, network and
+> system tools, etc.
+
+Supports
+
+- `launchctl` (macOS)
+- `systemctl` (Linux)
+- The Registry (Windows)
+
 Serviceman can run an app in just about any programming language very simply.
 
 If you'd like to learn what `serviceman` does without actually making changes,
 add the `--dryrun` option.
 
-### Node.js
+### Example: Bash
+
+```bash
+sudo env PATH="$PATH" serviceman add bash ./backup.sh /mnt/data
+```
+
+### Example: Node.js
 
 **Development Server**
 
@@ -25,7 +39,8 @@ add the `--dryrun` option.
 pushd ./my-node-app/
 
 sudo env PATH="$PATH" \
-    serviceman add --system --cap-net-bind npx nodemon
+    serviceman add --system --cap-net-bind \
+    npx nodemon ./server.js
 ```
 
 **Production Server**
@@ -34,10 +49,11 @@ sudo env PATH="$PATH" \
 pushd ./my-node-app/
 
 sudo env PATH="$PATH" \
-    serviceman add --system --cap-net-bind npm start
+    serviceman add --system --cap-net-bind \
+    npm start
 ```
 
-### Golang
+### Example: Golang
 
 ```bash
 pushd ./my-go-package/
@@ -56,10 +72,88 @@ sudo env PATH="$PATH" \
     ./my-service --port 80
 ```
 
-### And even bash!
+### How to see all services
 
 ```bash
-sudo env PATH="$PATH" serviceman add bash ./backup.sh /mnt/data
+serviceman list --system
+serviceman list --user
+```
+
+```txt
+serviceman-managed services:
+
+        example-service
+```
+
+### How to restart a service
+
+You can either `add` the service again (which will update any changed options),
+or you can `stop` and then `start` any service by its name:
+
+```bash
+sudo env PATH="$PATH" serviceman stop example-service
+sudo env PATH="$PATH" serviceman start example-service
+```
+
+## What a typical systemd .service file looks like
+
+```txt
+[Unit]
+Description=example-service
+After=network-online.target
+Wants=network-online.target systemd-networkd-wait-online.service
+
+[Service]
+Restart=always
+StartLimitInterval=10
+StartLimitBurst=3
+
+User=root
+Group=root
+
+WorkingDirectory=/srv/example-service
+ExecStart=/srv/example-service/bin/example-command start
+ExecReload=/bin/kill -USR1 $MAINPID
+
+# Allow the program to bind on privileged ports, such as 80 and 443
+CapabilityBoundingSet=CAP_NET_BIND_SERVICE
+AmbientCapabilities=CAP_NET_BIND_SERVICE
+NoNewPrivileges=true
+
+[Install]
+WantedBy=multi-user.target
+```
+
+## What a typical launchd .plist file looks like
+
+```txt
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated for serviceman. Edit as you wish, but leave this line. -->
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>Label</key>
+  <string>example-service</string>
+  <key>ProgramArguments</key>
+  <array>
+    <string>/Users/me/example-service/bin/example-command</string>
+    <string>start</string>
+  </array>
+
+  <key>RunAtLoad</key>
+  <true/>
+  <key>KeepAlive</key>
+  <true/>
+
+  <key>WorkingDirectory</key>
+  <string>/Users/me/example-service</string>
+
+  <key>StandardErrorPath</key>
+  <string>/Users/me/.local/share/example-service/var/log/example-service.log</string>
+  <key>StandardOutPath</key>
+  <string>/Users/me/.local/share/example-service/var/log/example-service.log</string>
+</dict>
+</plist>
 ```
 
 ### Use `--dryrun` to see the generated launcher config: