Merge pull request #825 from matthiasbeyer/readme-rewrite

Readme rewrite
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Matthias Beyer 2016-10-27 18:43:29 +02:00 committed by GitHub
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`imag` is a commandline personal information management suite.
**This application is in early development. There are _some_ things that work,
but we do not consider anything stable or usable at this moment. Feel free to
play around anyways.**
[![Build Status](https://travis-ci.org/matthiasbeyer/imag.svg?branch=master)](https://travis-ci.org/matthiasbeyer/imag)
[![Issue Stats](http://www.issuestats.com/github/matthiasbeyer/imag/badge/pr?style=flat-square)](http://www.issuestats.com/github/matthiasbeyer/imag)
[![Issue Stats](http://www.issuestats.com/github/matthiasbeyer/imag/badge/issue?style=flat-square)](http://www.issuestats.com/github/matthiasbeyer/imag)
[![license](https://img.shields.io/github/license/matthiasbeyer/imag.svg?maxAge=2592000?style=flat-square)]()
## What is this / Goal and Functionality
**This application is in early development. There are _some_ things that work,
but we do not consider anything stable or usable at this moment. Feel free to
play around anyways.**
## Goal / What is imag?
Our (long-term) goal is to
@ -20,35 +20,23 @@ Our (long-term) goal is to
> management, consists of reusable parts and integrates well with known
> commandline tools.
We try to implement as many aspects of personal information management (PIM),
but re-use existing commandline tools.
We do this by tracking/referring to the data the tools create.
A user can now link pieces of data (from different tools), tag this data and
query/search this data using imag.
So `imag` is more like a data-mining helper than an actual PIM tool, but we
implement some of the PIM aspects directly in `imag`.
Parts of PIM (we call them "modules") that are already implemented and basically
working:
imag is a PIM _helper_. We do not actually implement the PIM functionality, but
try to interface with existing PIM tools (via their API or via some standard
format they use, e.g. vcard) to make the data they manage _linkable_
and _queryable_ in an uniform way.
* todo (via taskwarrior, we track the tasks one creates in taskwarrior)
* diary
* notes
* bookmarks
* counter (just an example, nothing that usable)
Helper modules that come with `imag` but are not "PIM aspects":
* linking entries
* viewing entries
* tagging entries
* creating misc entries
* creating entries that refer to files/directories
imag consists of _modules_ (e.g. `imag-notes`, `imag-diary`), where each module
covers one PIM aspect.
The initial approach is to use one PIM tool for one module.
So you can use `imag-todo` with [taskwarrior](https://taskwarrior.org/)
but `imag-calendar` with [icalendar](https://en.wikipedia.org/wiki/ICalendar)
files.
## Building/Running
Here goes how to try `imag` out.
Here is how to try `imag` out.
`imag` is a _suite_ of tools and you can build them individually.
`imag` is a _suite/collection_ of tools and you can build them individually.
All subdirectories prefixed with "`libimag"` are libraries for the respective
binaries.
All subdirectories prefixed with `"imag-"` are binaries and compiling them will
@ -56,79 +44,69 @@ give you a commandline application.
### Building
By now, there are several targets in the Makefile, fulfilling following roles:
We use `make` to automate the build process (as `cargo` is not (yet?) able to
build several applications at once).
Make sure to _not_ include some `-j 8` arguments, as cargo parallelizes the
build process on its own. If you parallelize it with make, you end up with a
really high load on your system.
* `all` is the default and builds every crate in debug mode.
To build a single module, call `make <module>`, for example `make imag-store`.
* `release`, as the name implies, builds every module in release mode.
E.G.: `make imag-store-release` to build "imag-store" in release mode.
* `install` will install all commandline modules to the default installation
root (see `man cargo-install`).
To install a single module, run `make <module>-install`,
E.G.: `make imag-store-install`
* `bin`/`lib` are separate targets for either building all binaries or
libraries.
* `lib-test` runs `cargo test` for all libraries.
For testing a single library, E.G.: `make test-libimagstore`.
* `clean` will run `cargo clean` in every crate.
For cleaning a single crate, use `make imag-store-clean` for example.
* to build _only_ the `imag` binary, use the target `imag-bin`
(`imag-bin-release` for release build, `imag-bin-clean` for `cargo clean`ing).
There are several targets for each of the sub-crates in the Makefile:
| Target | Multi | Purpose | Example |
| :--- | ----- | :--- | :--- |
| all | | Build everything, debug mode | `make all` |
| bin | | Build all binaries, debug mode | `make bin` |
| lib | | Build all libraries, debug mode | `make lib` |
| lib-test | | Test all libraries | `make lib-test` |
| imag-bin | | Build only the `imag` binary, debug mode | `make imag-bin` |
| check | * | Run `cargo check` | `make check` |
| clean | * | Remove build artifacts | `make clean` |
| install | * | Build everything, release mode, install | `make install` |
| release | * | Build everything, release mode | `make release` |
| update | * | Run `cargo update` | `make update` |
The `Multi` targets are callable for each sub-crate. For example you can call
`make imag-bookmark-check` to run `cargo check` on the `imag-bookmark` subcrate.
### Running
To test out a single module, simply using `cargo run -- <options>` in the
respective directory will do the trick.
But you can also `make <module>` and call the binary on the commandline.
For using it "normally", install the
binaries as described above, as well as the imag-binary:
After you build the module you want to play with, you can simply call the binary
itself with the `--help` flag, to get some help what the module is capable of.
```
$> make install
```
The installation root of the binaries may not yet be in your $PATH.
To see where this installation root is check out `man cargo-install`.
To change the $PATH in bash:
```bash
$> PATH=$PATH:~/.cargo/bin
$> imag --help
```
To test, simply add `--help` to one of the above commands:
```bash
$> imag counter --help
```
If you installed the module, you can either call `imag-<modulename>` (if the
install-directory is in your `$PATH`), or install the `imag` binary to call `imag
<modulename>` (also if everything is in your `$PATH`).
## Staying up-to-date
Despite we have a [official site for imag](http://imag-pim.org), I do not push
updates to this site, yet. Anyways, I post a blog articles about what happened
in the last two weeks every other week.
We have a [official website for imag](http://imag-pim.org), where I post
[release notes](http://imag-pim.org/releases/).
There is no RSS feed, though.
You can find them
[on my personal blog, tagged "imag"](http://beyermatthias.de/tags/imag.html)
We also have a [mailinglist](http://imag-pim.org/mailinglist/) where I post
updates and where discussion and questions are encouraged.
There is a blog series which gets a update every other week
on my blog, where
[entries are tagged "imag"](http://beyermatthias.de/tags/imag.html).
I also post non-regular posts about imag things there.
I also post these blog posts
[on reddit](https://www.reddit.com/r/rust/search?q=What%27s+coming+up+in+imag&restrict_sr=on)
and submit them to [this-week-in-rust](https://this-week-in-rust.org/).
From time to time I publish an article about imag which does not focus on some
things that are happening, but rather about something more general.
## Documentation
For detailed information, please read [the documentation](./doc/).
You can either read the Markdown files or compile it to HTML/PDF using
[pandoc](http://pandoc.org).
This is a hobby project, so sometimes things are not optimal and might go
unrecognized and slip through. Feel free to open issues about things you notice!
Though, we have some documentation in [the ./doc subtree](./doc/)
which can be compiled to PDF or a website.
These docs are not published anywhere and are not even integrated into our CI,
so it might be broken (though it's unlikely).
Developer documentation is also available
[online on github.io](https://matthiasbeyer.github.io/imag/imag_documentation/index.html).
Please note that the documentation is work in progress as well and may be
outdated.
## Please contribute!
We are looking for contributors!
@ -154,6 +132,3 @@ or our [mailinglist](http://imag-pim.org/mailinglist/).
We chose to distribute this software under terms of GNU LGPLv2.1.
This decision was made to ensure everyone can write applications which use the
imag core functionality which is distributed with the imag source distribution.