README.md

   1 # Gargantext Haskell
   2
   3 ## About this project
   4
   5 Gargantext is a collaborative web platform for the exploration of sets
   6 of unstructured documents. It combines tools from natural language
   7 processing, text-mining, complex networks analysis and interactive data
   8 visualization to pave the way toward new kinds of interactions with your
   9 digital corpora.
  10
  11 This software is a free software, developed by the CNRS Complex Systems
  12 Institute of Paris Île-de-France (ISC-PIF) and its partners.
  13
  14 ## Installation
  15
  16 Disclaimer: this project is still in development, this is work in
  17 progress. Please report and improve this documentation if you encounter issues.
  18
  19 ### Build Core Code
  20
  21 NOTE: Default build (with optimizations) requires large amounts of RAM (16GB at least). To avoid heavy compilation times and swapping out your machine, it is recommended to `stack build` with the `--fast-` flag, i.e.:
  22 ``` sh
  23 stack --docker build --fast
  24 ```
  25 or
  26 ``` sh
  27 stack --nix build --fast
  28 ```
  29 This might be related to the [broken Swagger `-O2` issue](https://github.com/haskell-servant/servant/issues/986).
  30
  31 #### Docker
  32
  33 ``` sh
  34 curl -sSL https://gitlab.iscpif.fr/gargantext/haskell-gargantext/raw/dev/devops/docker/docker-install | sh
  35 ```
  36
  37 #### Debian
  38
  39 ``` sh
  40 curl -sSL https://gitlab.iscpif.fr/gargantext/haskell-gargantext/raw/dev/devops/debian/install | sh
  41 ```
  42
  43 #### Ubuntu
  44
  45 ``` sh
  46 curl -sSL https://gitlab.iscpif.fr/gargantext/haskell-gargantext/raw/dev/devops/ubuntu/install | sh
  47 ```
  48
  49 ### Add dependencies
  50
  51 1. CoreNLP is needed (EN and FR); This dependency will not be needed soon.
  52
  53 ``` sh
  54 ./devops/install-corenlp
  55 ```
  56
  57 2. Louvain C++ needed to draw the socio-semantic graphs
  58
  59 NOTE: This is already added in the Docker build.
  60
  61 ``` sh
  62 git clone https://gitlab.iscpif.fr/gargantext/clustering-louvain-cplusplus.git
  63 cd clustering-louvain-cplusplus
  64 ./install
  65 ```
  66
  67 ### Initialization
  68
  69 #### Docker
  70
  71 Run PostgreSQL first:
  72
  73 ``` sh
  74 cd devops/docker
  75 docker-compose up
  76 ```
  77
  78 Initialization schema should be loaded automatically (from `devops/postgres/schema.sql`).
  79
  80 #### Gargantext
  81
  82 ##### Fix the passwords
  83
  84 Change the passwords in gargantext.ini_toModify then move it:
  85
  86 ``` sh
  87 mv gargantext.ini_toModify gargantext.ini
  88 ```
  89 (`.gitignore` avoids adding this file to the repository by mistake)
  90
  91
  92 ##### Run Gargantext
  93
  94 Users have to be created first (`user1` is created as instance):
  95
  96 ``` sh
  97 stack install
  98 ~/.local/bin/gargantext-init "gargantext.ini"
  99 ```
 100
 101 For Docker env, first create the appropriate image:
 102
 103 ``` sh
 104 cd devops/docker
 105 docker build -t fpco/stack-build:lts-14.27-garg .
 106 ```
 107
 108 then run:
 109
 110 ``` sh
 111 stack --docker run gargantext-init -- gargantext.ini
 112 ```
 113
 114 ### Importing data
 115
 116 You can import some data with:
 117 ``` sh
 118 docker run --rm -it -p 9000:9000 cgenie/corenlp-garg
 119 stack exec gargantext-import -- "corpusCsvHal" "user1" "IMT3" gargantext.ini 10000 ./1000.csv
 120 ```
 121
 122 ### Nix
 123
 124 It is also possible to build everything with [Nix](https://nixos.org/) instead of Docker:
 125 ``` sh
 126 stack --nix build
 127 stack --nix exec gargantext-import -- "corpusCsvHal" "user1" "IMT3" gargantext.ini 10000 ./1000.csv
 128 stack --nix exec gargantext-server -- --ini gargantext.ini --run Prod
 129 ```
 130
 131 ## Use Cases
 132
 133 ### Multi-User with Graphical User Interface (Server Mode)
 134
 135 ``` sh
 136 ~/.local/bin/stack --docker exec gargantext-server -- --ini "gargantext.ini" --run Prod
 137 ```
 138
 139 Then you can log in with `user1` / `1resu`.
 140
 141
 142 ### Command Line Mode tools
 143
 144 #### Simple cooccurrences computation and indexation from a list of Ngrams
 145
 146 ``` sh
 147 stack --docker exec gargantext-cli -- CorpusFromGarg.csv ListFromGarg.csv Ouput.json
 148 ```
 149
 150 ### Analyzing the ngrams table repo
 151
 152 We store the repository in directory `repos` in the [CBOR](https://cbor.io/)
 153 file format. To decode it to JSON and analyze, say, using
 154 [jq](https://shapeshed.com/jq-json/), use the following command:
 155
 156 ``` sh
 157 cat repos/repo.cbor.v5 | stack --nix exec gargantext-cbor2json | jq .
 158 ```