Binary Cache: Difference between revisions
imported>Knedlsepp Fixed the chown line so that the nix-serve user has access to it. |
imported>Fzakaria Add example to check binary cache |
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https://cachix.org provides hosted binary caches starting with a free plan for public caches. | https://cachix.org provides hosted binary caches starting with a free plan for public caches. | ||
== How to check if content is on a binary cache == | |||
We can use '''curl''' to check if a binary cache contains a given derivation. | |||
''curl https://cache/store_hash.narinfo'' | |||
<syntaxhighlight lang="bash"> | |||
$ curl https://fzakaria.cachix.org/949dxjmz632id67hjic04x6f3ljldzxh.narinfo | |||
StorePath: /nix/store/949dxjmz632id67hjic04x6f3ljldzxh-mvn2nix-0.1 | |||
URL: nar/4026897ef85219b5b697c1c4ef30d50275423857cb7a81e138c4b1025f550935.nar.xz | |||
Compression: xz | |||
FileHash: sha256:4026897ef85219b5b697c1c4ef30d50275423857cb7a81e138c4b1025f550935 | |||
FileSize: 24392 | |||
NarHash: sha256:0kk3d8rk82ynqwg8isk83hvq8vszh4354fqg4hhaz40kd49rmm9n | |||
NarSize: 29208 | |||
References: 2hhmmj0vbb5d181nfx2mx3p7k54q44ij-apache-maven-3.6.3 6737cq9nvp4k5r70qcgf61004r0l2g3v-bash-4.4-p23 949dxjmz632id67hjic04x6f3ljldzxh-mvn2nix-0.1 hrlxlk768vy5rgl6hc4xiba6gxg6s0yz-mvn2nix-0.1-dependencies qybd7j6v7kb7yhizc7gklgg3lyrxf38y-openjdk-headless-11.0.8+10 | |||
Deriver: 585w6p8rclbvz97fwgixvfgnh5493ia2-mvn2nix-0.1.drv | |||
Sig: fzakaria.cachix.org-1:MkOrZCa9qdxHFdE2mtFRsbEzmLUgWGgSrqD3advKfdHLW+SKxj/V2n6+4a/qy6dhCoR+gWQfGzda/jNkER10CQ== | |||
</syntaxhighlight> | |||
== See also == | == See also == | ||
<references group="cf."/> | <references group="cf."/> | ||