Merge pull request #1 from a5dur/no-user-add

Fix pip 26+ compatibility and add ARM build/deployment docs

CLAUDE.md

@@ -0,0 +1,57 @@
+# ckan-devstaller
+
+Rust CLI that installs CKAN 2.11.3 from source on Ubuntu 22.04. Two modes: interactive (prompts) or `--default` (silent).
+
+## Build
+
+```bash
+cargo build --release
+./target/release/ckan-devstaller
+```
+
+Requires Rust. Install via `curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh`.
+
+## Source layout
+
+| File | Purpose |
+|------|---------|
+| `src/main.rs` | CLI entry, `Config` struct, full install orchestration (~499 lines) |
+| `src/questions.rs` | `inquire`-based interactive prompts (SSH, CKAN version, sysadmin) |
+| `src/steps.rs` | Step display helpers (intro, numbered steps) |
+| `src/styles.rs` | Terminal color helpers via `owo-colors` |
+| `install.bash` | Bootstrap script: apt update, curl binary from releases, run installer |
+
+## Key dependencies
+
+- `clap` — CLI arg parsing (`--default` flag)
+- `inquire` — interactive terminal prompts (requires real TTY)
+- `xshell` / `xshell-venv` — shell command execution and Python venv management
+- `rust-ini` — read/write `/etc/ckan/default/ckan.ini`
+- `human-panic` — friendly panic messages
+
+## Architecture
+
+`main.rs` builds a `Config` struct (either from prompts or defaults), then runs install steps sequentially:
+
+1. `apt update && apt upgrade`
+2. Install curl + optional openssh-server
+3. Install Ahoy CLI (arm64 or x86_64 binary from GitHub releases)
+4. Clone and start ckan-compose (PostgreSQL, Solr, Redis via Docker)
+5. Create Python venv at `/usr/lib/ckan/default`, install CKAN via pip
+6. Set up `/etc/ckan/default/ckan.ini`
+7. Set up DataStore (DB permissions, config)
+8. Optionally install ckanext-scheming, DataPusher+
+9. Start CKAN dev server
+
+## Known issues / fixes applied
+
+- **pip 26+ incompatibility**: `#egg=pkg[extras]` fragment syntax rejected. Fixed to use PEP 440 direct URL syntax: `pkg[extras] @ git+https://...`
+- **ARM support**: Release binaries are x86_64. On ARM (e.g. Apple Silicon Ubuntu VM), build from source with `cargo build --release`.
+- **install.bash unquoted variable**: `$flag` must be quoted in the `if` check to avoid `unary operator expected` error when no arg is passed.
+
+## Adding a sysadmin after install
+
+```bash
+/usr/lib/ckan/default/bin/ckan -c /etc/ckan/default/ckan.ini user add <username> email=<email> password=<password>
+/usr/lib/ckan/default/bin/ckan -c /etc/ckan/default/ckan.ini sysadmin add <username>
+```

README.md

@@ -19,6 +19,9 @@
 > [!NOTE]  
 > The `/etc/ckan/default/ckan.ini` config file will have its comments removed for now. There are plans to fix this in a future release of `ckan-devstaller`.
 
+> [!NOTE]  
+> Currently `ckan-devstaller` supports x86 architecture. ARM support is planned.
+
 You have two common options to choose from for installation. Paste one of the following scripts into your new Ubuntu 22.04 instance's terminal.
 
 ### Install with non-interactive mode (default config)
@@ -33,6 +36,44 @@ wget -O - https://github.com/dathere/ckan-devstaller/releases/download/0.2.0/ins
 wget -O - https://github.com/dathere/ckan-devstaller/releases/download/0.2.0/install.bash | bash
 ```
 
+## Deployment (build from source)
+
+Use this path when the release binary does not match your architecture (e.g. ARM / Apple Silicon).
+
+### Prerequisites
+
+- Ubuntu 22.04 (fresh instance)
+- Rust toolchain
+
+```bash
+curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
+source ~/.cargo/env
+```
+
+### Build and run
+
+```bash
+git clone https://github.com/dathere/ckan-devstaller.git
+cd ckan-devstaller
+cargo build --release
+./target/release/ckan-devstaller
+```
+
+Pass `--default` for non-interactive mode:
+
+```bash
+./target/release/ckan-devstaller --default
+```
+
+### Add a sysadmin after install
+
+```bash
+/usr/lib/ckan/default/bin/ckan -c /etc/ckan/default/ckan.ini user add <username> email=<email> password=<password>
+/usr/lib/ckan/default/bin/ckan -c /etc/ckan/default/ckan.ini sysadmin add <username>
+```
+
+CKAN will be available at `http://localhost:5000`.
+
 ## Demos
 
 ### Interactive customizable installation

install.bash

@@ -21,7 +21,7 @@ sudo chmod +x ./ckan-devstaller
 # Otherwise run ckan-devstaller in interactive mode
 flag=$1
 
-if [ $flag == "default" ]; then
+if [ "$flag" == "default" ]; then
     ./ckan-devstaller --default
 else
     ./ckan-devstaller

src/main.rs

@@ -229,7 +229,7 @@ fn main() -> Result<()> {
         venv.pip_upgrade("pip")?;
         venv.pip_install(
             format!(
-                "git+https://github.com/ckan/ckan.git@ckan-{}#egg=ckan[requirements]",
+                "ckan[requirements] @ git+https://github.com/ckan/ckan.git@ckan-{}",
                 config.ckan_version
             )
             .as_str(),
@@ -337,7 +337,7 @@ fn main() -> Result<()> {
             );
             cmd!(
             sh,
-            "pip install -e git+https://github.com/ckan/ckanext-scheming.git#egg=ckanext-scheming"
+            "pip install -e ckanext-scheming @ git+https://github.com/ckan/ckanext-scheming.git"
         )
         .run()?;
             let mut conf = ini::Ini::load_from_file("/etc/ckan/default/ckan.ini")?;