https://github.com/scarvalhojr/aoc-cli
Advent of Code command-line tool
https://github.com/scarvalhojr/aoc-cli
Last synced: 3 months ago
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Advent of Code command-line tool
- Host: GitHub
- URL: https://github.com/scarvalhojr/aoc-cli
- Owner: scarvalhojr
- License: mit
- Created: 2020-12-02T22:41:44.000Z (over 4 years ago)
- Default Branch: main
- Last Pushed: 2023-12-22T04:14:43.000Z (over 1 year ago)
- Last Synced: 2024-09-15T03:48:43.718Z (9 months ago)
- Language: Rust
- Homepage:
- Size: 145 KB
- Stars: 242
- Watchers: 4
- Forks: 17
- Open Issues: 10
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
Awesome Lists containing this project
README
# aoc-cli
[](https://github.com/scarvalhojr/aoc-cli/actions/workflows/build-and-test.yml)
[](https://github.com/scarvalhojr/aoc-cli/actions/workflows/clippy-and-fmt.yml)
[](https://github.com/scarvalhojr/aoc-cli/actions/workflows/release.yml)
[](https://crates.io/crates/aoc-cli)
## Advent of Code command-line tool 🎄
`aoc-cli` is a command-line tool for [Advent of Code](https://adventofcode.com).
It lets you read puzzle descriptions, download puzzle input, submit answers and
check if they are correct, all from the comfort of your terminal. It is built
using the [aoc-client](https://crates.io/crates/aoc-client) library.
## Features ⭐️
- Load Advent of Code session cookie from a file or environment variable.
- Read puzzle description and optionally save it to a file in Markdown format.
- Download puzzle input.
- Submit your puzzle answer and check if it is correct.
- Check your progress in your Advent of Code calendar (stars collected).
- Show the state of private leaderboards.
- Validate arguments (year, day, puzzle part) and check if puzzle is unlocked.
- If year is not provided, default to the current or last Advent of Code event.
- Infer puzzle day when possible (last unlocked puzzle for current and past
events).
## Installation options 🎅
### Compile from source
- Install a recent version of Rust using [rustup](https://rustup.rs/) or update
it with:
```
# rustup update
```
`aoc-cli` relies on [openssl-sys](https://crates.io/crates/openssl-sys), which
requires OpenSSL libraries and headers for compiling it. On Linux, you need
to install a package with OpenSSL development headers such as `libssl-dev` or
`openssl-devel`.
- Install `aoc-cli` with cargo:
```
# cargo install aoc-cli
```
### Homebrew
On macOS and Linux, use [Homebrew](https://brew.sh):
```
# brew install scarvalhojr/tap/aoc-cli
```
### Windows Package Manager
On Windows 10 and 11, use the
[Windows Package Manager](https://learn.microsoft.com/en-us/windows/package-manager/winget/)
command line tool:
```
# winget install aoc-cli
```
### Download release artifacts
Executables for selected platforms are available in
[GitHub releases](https://github.com/scarvalhojr/aoc-cli/releases). Simply
download and extract the file. An installer is also available for Windows.
The Linux package is statically-linked with
OpenSSL and [musl C library](https://www.musl-libc.org/), and it should just
work on most Linux distributions.
The macOS and Windows packages should
automatically detect installed OpenSSL libraries. The MSVC Windows packages
require the redistributable Visual C++ runtime library, whereas the MinGW
packages require the [Minimalist GNU for Windows](https://osdn.net/projects/mingw/)
runtime libraries.
* x86 64-bit Linux - `aoc-cli--x86_64-unknown-linux-musl.tar.gz`
* x86 64-bit macOS (10.7 or newer) - `aoc-cli--x86_64-apple-darwin.tar.gz`
* x86 64-bit Windows installer - `aoc-cli--x86_64.msi`
* x86 64-bit Windows MSVC (Windows 7 or newer) - `aoc-cli--x86_64-pc-windows-msvc.zip`
* x86 64-bit Windows MinGW (Windows 7 or newer) - `aoc-cli--x86_64-pc-windows-gnu.zip`
* i686 32-bit Windows MSVC (Windows 7 or newer) - `aoc-cli--i686-pc-windows-msvc.zip`
* i686 32-bit Windows MinGW (Windows 7 or newer) - `aoc-cli--i686-pc-windows-gnu.zip`
## Session cookie 🍪
Different Advent of Code users get different puzzle input. To download your
input and submit your answer, you need an adventofcode.com session cookie. To
obtain your session cookie, login to the
[Advent of Code](https://adventofcode.com) website and inspect the `session`
value of the cookie that gets stored in your browser - see instructions
[here](https://www.cookieyes.com/blog/how-to-check-cookies-on-your-website-manually).
The session cookie (a long hex string) must be provided in a single line (no
line breaks) in one of the following ways (listed in order of precedence):
1. In a file specified via the `--session-file` command line option.
2. In an `ADVENT_OF_CODE_SESSION` environment variable.
3. In a file called `.adventofcode.session` (note the dot) in your home
directory (`/home/alice` on Linux, `C:\Users\Alice` on Windows,
`/Users/Alice` on macOS).
4. In a file called `adventofcode.session` (no dot) in your user's config
directory (`/home/alice/.config` on Linux, `C:\Users\Alice\AppData\Roaming`
on Windows, `/Users/Alice/Library/Application Support` on macOS).
## Usage ⛄️
```
# aoc help
Advent of Code command-line tool
Usage: aoc [OPTIONS] [COMMAND]
Commands:
calendar Show Advent of Code calendar and stars collected [aliases: c]
download Save puzzle description and input to files [aliases: d]
read Read puzzle statement (the default command) [aliases: r]
submit Submit puzzle answer [aliases: s]
private-leaderboard Show the state of a private leaderboard [aliases: p]
help Print this message or the help of the given subcommand(s)
Options:
-d, --day Puzzle day [default: last unlocked day (during Advent of Code month)]
-y, --year Puzzle year [default: year of current or last Advent of Code event]
-s, --session-file Path to session cookie file [default: ~/.adventofcode.session]
-w, --width Width at which to wrap output [default: terminal width]
-o, --overwrite Overwrite files if they already exist
-I, --input-only Download puzzle input only
-P, --puzzle-only Download puzzle description only
-i, --input-file Path where to save puzzle input [default: input]
-p, --puzzle-file Path where to save puzzle description [default: puzzle.md]
-q, --quiet Restrict log messages to errors only
--debug Enable debug logging
-h, --help Print help information
-V, --version Print version information
```
```
# aoc help submit
Submit puzzle answer
Usage: aoc submit [OPTIONS]
Arguments:
Puzzle part [possible values: 1, 2]
Puzzle answer
Options:
-d, --day Puzzle day [default: last unlocked day (during Advent of Code month)]
-y, --year Puzzle year [default: year of current or last Advent of Code event]
-s, --session-file Path to session cookie file [default: ~/.adventofcode.session]
-w, --width Width at which to wrap output [default: terminal width]
-o, --overwrite Overwrite files if they already exist
-I, --input-only Download puzzle input only
-P, --puzzle-only Download puzzle description only
-i, --input-file Path where to save puzzle input [default: input]
-p, --puzzle-file Path where to save puzzle description [default: puzzle.md]
-q, --quiet Restrict log messages to errors only
--debug Enable debug logging
-h, --help Print help information
```
### Read puzzle description
Read today's puzzle (if today is an Advent of Code day) in plain text from the
comfort of your terminal.
```
# aoc read
[INFO aoc] 🎄 aoc-cli - Advent of Code command-line tool
## --- Day 2: Rock Paper Scissors ---
The Elves begin to set up camp on the beach. To decide whose tent gets to be
closest to the snack storage, a giant [Rock Paper Scissors][1] tournament is
already in progress.
...
```
### Download puzzle input
Download description and input for today's puzzle and save them to files. By
default the description is saved to "puzzle.md" and the input is saved to
"input" in the current directory:
```
# aoc download
[INFO aoc] 🎄 aoc-cli - Advent of Code command-line tool
[INFO aoc::aoc] 🎅 Saved puzzle description to 'puzzle.md'
[INFO aoc::aoc] 🎅 Saved puzzle input to 'input'
```
### Submit puzzle answers
Submit the answer to part 1 of today's puzzle (in this example, the answer is
999):
```
# aoc submit 1 999
[INFO aoc] 🎄 aoc-cli - Advent of Code command-line tool
That's the right answer! You are one gold star closer to saving your vacation. [[Continue to Part Two]][1]
[1] /2022/day/2#part2
```
### See your Advent of Code calendar
Check your progress in your very own calendar. You can even check past events:
```
# aoc calendar --year 2015
[INFO aoc] 🎄 aoc-cli - Advent of Code command-line tool
* 25
>o< 24
>o<<< 23
>>O<>o>O>>@< 21
>O>@>>*< 20
>o>*<<O< 19
>>o<@<<>>o<< 18
>>*>o>>>*>>>O<<<< 17
>*<@>>>*>>O>o@<< 16
>O>>>O<<@<>>@>>>O< 15
>>O>>*>>@<>>*>O< 14
>O<<<@>>o>O>o<<@>>O>>o>*< 13
>>@>>O>>*>*>>>*<<>O>>>o<<*>>>*<<@>>@<<<@<>o>>>*<<@<<@<<O<<<@>>>O>O<<<< 9
>>o>*<>o<<<*<<@>>o<<<@>@<<<@<<<< 8
>@>>>@>*>>o>*<o>>*>*<<@>*<<*>>>@>>@<<*o< 6
>>o<<*<<<*>*<<<*<<*>>*>>>o>>O>*<<<< 5 **
>O>>>o<<O<<*>o>o>>OO>@<@>>o<<<< 4 **
>@>O<<>*>>*<o<*<>>@>>>*<<@>o<<>@<<<@<<<@<<o>O<<>o<@>o<<<*>*>>>O>>O< 2 **
>O>>>O>*>>>@<*>>>@>@<<*<@<>>o>>>@>>o>@>>*>>O<< 1 **
| |
| |
_ _ __ ___|___|___ __ _ _
```
### Show private leaderboard
If you are a member of a [private leaderboard](https://adventofcode.com/leaderboard/private),
you can see how you are faring against your friends by passing the leaderboad
number:
```
# aoc private-leaderboard 1234
[INFO aoc] 🎄 aoc-cli - Advent of Code command-line tool
Private leaderboard of me & my friends for Advent of Code 2022.
Gold * indicates the user got both stars for that day,
silver * means just the first star, and a gray dot (.) means none.
1111111111222222
1234567890123456789012345
1) 274 **********.****.... Emery Zboncak
2) 254 ************....... Whitney Effertz
3) 134 *******............ Ezra Parisian
4) 72 ****............... Asha Gerlach
5) 54 ****............... Frederik Robel
6) 20 *.................. Graciela Herzog
7) 0 ................... Thad Prohaska
```
### Command abbreviations
Any non-ambiguous prefix of a command can be used instead of the full command
name. For instance, instead of `aoc read`, you can type `aoc r`, `aoc re` or
`aoc rea`. Similarly:
- Instead of `calendar`, type `c`, `ca`, `cal`, etc.
- Instead of `download`, type `d`, `do`, `dow`, `down`, etc.
- Instead of `private-leaderboard`, type `p`, `pr`, `pri` etc.
- Instead of `submit`, type `s`, `su`, `sub`, etc.
### More examples
Download puzzle from a previous day (assumes the current year):
```
# aoc download --day 1
```
Download puzzle input from a previous year and save it to a file with a given
name:
```
# aoc download --year 2015 --day 1 --input-only --input-file /home/user/aoc/2015/1/input
```
An attempt to download a puzzle that is still locked fails
(puzzles unlock every day between 1st and 25th of December at midnight
EST/UTC-5):
```
# aoc download --year 2030 --day 25
[INFO aoc] 🎄 aoc-cli - Advent of Code command-line tool
[ERROR aoc] 🔔 Puzzle 25 of 2030 is still locked
```
Submit the answer to a previous year:
```
# aoc s 1 999 -y 2015 -d 1
```
Specify path to session cookie file:
```
# aoc download --session-file /tmp/.aoc.session
```
## Contribute 🦌
Feedback and pull requests are welcome. Please see [CONTRIBUTING](CONTRIBUTING.md)
for guidelines and ideas.
## Support Advent of Code 🎁
Advent of Code is a free online Advent calendar of small programming puzzles
created by [Eric Wastl](http://was.tl/) and maintained by volunteers. Please
consider [supporting their work](https://adventofcode.com/support).