commit 9df58328ffe66bed6cb4f78f90a63c7afb6f46a7 · ryan.freumh.org/caledonia

README.md

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       $ opam install .

     

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       ```

     

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       With [Nix](https://nixos.org/),

     

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       ```

     

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       $ nix shell 'git+https://tangled.sh/@ryan.freumh.org/caledonia?ref=main'

     

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       ```

     

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       ## Configuration

     

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       Caledonia looks for calendars in the directory specified by the `CALENDAR_DIR` environment variable or in `~/.calendars/` by default.

caledonia.opam

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         "eio_main" {>= "0.12"}

     

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         "timere" {>= "0.8.0"}

     

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         "timedesc" {>= "0.8.0"}

     

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         "ppx_sexp_conv" {>= "0.15.1"}

     

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         "alcotest" {>= "1.8.0" & with-test}

     

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       ]

     

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       pin-depends: [

+175

flake.lock

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       {

     

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         "nodes": {

     

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           "flake-compat": {

     

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             "flake": false,

     

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             "locked": {

     

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               "lastModified": 1696426674,

     

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               "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",

     

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               "owner": "edolstra",

     

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               "repo": "flake-compat",

     

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               "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "edolstra",

     

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               "repo": "flake-compat",

     

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               "type": "github"

     

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             }

     

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           },

     

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           "flake-utils": {

     

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             "inputs": {

     

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               "systems": "systems"

     

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             },

     

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             "locked": {

     

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               "lastModified": 1731533236,

     

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               "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",

     

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               "owner": "numtide",

     

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               "repo": "flake-utils",

     

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               "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "numtide",

     

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               "repo": "flake-utils",

     

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               "type": "github"

     

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             }

     

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           },

     

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           "mirage-opam-overlays": {

     

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             "flake": false,

     

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             "locked": {

     

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               "lastModified": 1710922379,

     

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               "narHash": "sha256-j4QREQDUf8oHOX7qg6wAOupgsNQoYlufxoPrgagD+pY=",

     

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               "owner": "dune-universe",

     

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               "repo": "mirage-opam-overlays",

     

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               "rev": "797cb363df3ff763c43c8fbec5cd44de2878757e",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "dune-universe",

     

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               "repo": "mirage-opam-overlays",

     

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               "type": "github"

     

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             }

     

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           },

     

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           "nixpkgs": {

     

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             "locked": {

     

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               "lastModified": 1743761221,

     

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               "narHash": "sha256-g79y3RpbyfOlwm3W4yuMXLmmNI7iDgIDqg10nq8pz5U=",

     

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               "owner": "nixos",

     

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               "repo": "nixpkgs",

     

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               "rev": "e1964791d66993a8aa5b9f19c1c6dd5827851355",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "nixos",

     

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               "repo": "nixpkgs",

     

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               "type": "github"

     

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             }

     

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           },

     

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           "opam-nix": {

     

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             "inputs": {

     

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               "flake-compat": "flake-compat",

     

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               "flake-utils": [

     

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                 "flake-utils"

     

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               ],

     

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               "mirage-opam-overlays": "mirage-opam-overlays",

     

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               "nixpkgs": [

     

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                 "nixpkgs"

     

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               ],

     

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               "opam-overlays": "opam-overlays",

     

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               "opam-repository": "opam-repository",

     

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               "opam2json": "opam2json"

     

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             },

     

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             "locked": {

     

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               "lastModified": 1744376747,

     

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               "narHash": "sha256-CKZLqLgZtMrUyZKlroISYp6Z4aoN1N9xeyk0dPNxGvc=",

     

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               "owner": "RyanGibb",

     

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               "repo": "opam-nix",

     

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               "rev": "787eeba962582ff0142f445a74f1edb667d7e941",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "RyanGibb",

     

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               "ref": "timere",

     

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               "repo": "opam-nix",

     

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               "type": "github"

     

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             }

     

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           },

     

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           "opam-overlays": {

     

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             "flake": false,

     

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             "locked": {

     

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               "lastModified": 1726822209,

     

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               "narHash": "sha256-bwM18ydNT9fYq91xfn4gmS21q322NYrKwfq0ldG9GYw=",

     

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               "owner": "dune-universe",

     

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               "repo": "opam-overlays",

     

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               "rev": "f2bec38beca4aea9e481f2fd3ee319c519124649",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "dune-universe",

     

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               "repo": "opam-overlays",

     

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               "type": "github"

     

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             }

     

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           },

     

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           "opam-repository": {

     

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             "flake": false,

     

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             "locked": {

     

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               "lastModified": 1740730647,

     

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               "narHash": "sha256-6veU2WjUGcWDAzLDjoAI1L6GWZd0KIUq19sHcbJS+u8=",

     

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               "owner": "ocaml",

     

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               "repo": "opam-repository",

     

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               "rev": "f1f75fef5fbf1e8bd1cc9544e50b89ba59f625e2",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "ocaml",

     

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               "repo": "opam-repository",

     

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               "type": "github"

     

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             }

     

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           },

     

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           "opam2json": {

     

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             "inputs": {

     

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               "nixpkgs": [

     

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                 "opam-nix",

     

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                 "nixpkgs"

     

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               ]

     

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             },

     

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             "locked": {

     

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               "lastModified": 1671540003,

     

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               "narHash": "sha256-5pXfbUfpVABtKbii6aaI2EdAZTjHJ2QntEf0QD2O5AM=",

     

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               "owner": "tweag",

     

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               "repo": "opam2json",

     

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               "rev": "819d291ea95e271b0e6027679de6abb4d4f7f680",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "tweag",

     

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               "repo": "opam2json",

     

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               "type": "github"

     

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             }

     

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           },

     

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           "root": {

     

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             "inputs": {

     

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               "flake-utils": "flake-utils",

     

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               "nixpkgs": "nixpkgs",

     

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               "opam-nix": "opam-nix"

     

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             }

     

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           },

     

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           "systems": {

     

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             "locked": {

     

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               "lastModified": 1681028828,

     

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               "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",

     

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               "owner": "nix-systems",

     

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               "repo": "default",

     

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               "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",

     

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               "type": "github"

     

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             },

     

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             "original": {

     

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               "owner": "nix-systems",

     

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               "repo": "default",

     

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               "type": "github"

     

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             }

     

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           }

     

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         },

     

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         "root": "root",

     

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         "version": 7

     

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       }

+40

flake.nix

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       {

     

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         inputs = {

     

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           nixpkgs.url = "github:nixos/nixpkgs";

     

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           # https://github.com/tweag/opam-nix/issues/117#issuecomment-2781330570

     

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           opam-nix.url = "github:RyanGibb/opam-nix/timere";

     

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           flake-utils.url = "github:numtide/flake-utils";

     

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           # we pin opam-nix's nixpkgs to follow the flakes, avoiding using two different instances

     

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           opam-nix.inputs.nixpkgs.follows = "nixpkgs";

     

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           # deduplicate flakes

     

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           opam-nix.inputs.flake-utils.follows = "flake-utils";

     

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         };

     

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         outputs = { self, nixpkgs, flake-utils, opam-nix, ... }@inputs:

     

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           flake-utils.lib.eachDefaultSystem (system:

     

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             let

     

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               package = "caledonia";

     

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               pkgs = nixpkgs.legacyPackages.${system};

     

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               opam-nix-lib = opam-nix.lib.${system};

     

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               devPackagesQuery = {

     

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                 ocaml-lsp-server = "*";

     

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                 ocamlformat = "*";

     

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                 utop = "*";

     

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               };

     

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               query = {

     

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                 ocaml-base-compiler = "*";

     

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               };

     

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               scope =

     

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                 opam-nix-lib.buildOpamProject' { } ./. (query // devPackagesQuery);

     

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             in {

     

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               packages.default = scope.${package};

     

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               defaultPackage = scope.${package};

     

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       +
       

     

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               devShells.default = let

     

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                 devPackages = builtins.attrValues

     

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                   (pkgs.lib.getAttrs (builtins.attrNames devPackagesQuery) scope);

     

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               in pkgs.mkShell {

     

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                 inputsFrom = [ scope.${package} ];

     

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                 buildInputs = devPackages;

     

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               };

     

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             });

     

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       }