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all-packages: move fetch* to pkgs/build-support/

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This commit is contained in:
Matthew Bauer 2019-01-26 10:06:25 -05:00
parent cb14f1404a
commit d16e0f8dc3
6 changed files with 78 additions and 68 deletions
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10
pkgs/build-support/fetchbitbucket/default.nix Normal file
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@ -0,0 +1,10 @@
{ fetchzip }:
{ owner, repo, rev, name ? "source"
, ... # For hash agility
}@args: fetchzip ({
inherit name;
url = "https://bitbucket.org/${owner}/${repo}/get/${rev}.tar.gz";
meta.homepage = "https://bitbucket.org/${owner}/${repo}/";
extraPostFetch = ''rm -f "$out"/.hg_archival.txt''; # impure file; see #12002
} // removeAttrs args [ "owner" "repo" "rev" ]) // { inherit rev; }

33
pkgs/build-support/fetchgithub/default.nix Normal file
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@ -0,0 +1,33 @@
{ lib, fetchgit, fetchzip }:
{ owner, repo, rev, name ? "source"
, fetchSubmodules ? false, private ? false
, githubBase ? "github.com", varPrefix ? null
, ... # For hash agility
}@args: assert private -> !fetchSubmodules;
let
baseUrl = "https://${githubBase}/${owner}/${repo}";
passthruAttrs = removeAttrs args [ "owner" "repo" "rev" "fetchSubmodules" "private" "githubBase" "varPrefix" ];
varBase = "NIX${if varPrefix == null then "" else "_${varPrefix}"}_GITHUB_PRIVATE_";
# We prefer fetchzip in cases we don't need submodules as the hash
# is more stable in that case.
fetcher = if fetchSubmodules then fetchgit else fetchzip;
privateAttrs = lib.optionalAttrs private {
netrcPhase = ''
if [ -z "''$${varBase}USERNAME" -o -z "''$${varBase}PASSWORD" ]; then
echo "Error: Private fetchFromGitHub requires the nix building process (nix-daemon in multi user mode) to have the ${varBase}USERNAME and ${varBase}PASSWORD env vars set." >&2
exit 1
fi
cat > netrc <<EOF
machine ${githubBase}
login ''$${varBase}USERNAME
password ''$${varBase}PASSWORD
EOF
'';
netrcImpureEnvVars = [ "${varBase}USERNAME" "${varBase}PASSWORD" ];
};
fetcherArgs = (if fetchSubmodules
then { inherit rev fetchSubmodules; url = "${baseUrl}.git"; }
else ({ url = "${baseUrl}/archive/${rev}.tar.gz"; } // privateAttrs)
) // passthruAttrs // { inherit name; };
in fetcher fetcherArgs // { meta.homepage = baseUrl; inherit rev; }

10
pkgs/build-support/fetchgitlab/default.nix Normal file
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@ -0,0 +1,10 @@
{ fetchzip, lib }:
# gitlab example
{ owner, repo, rev, domain ? "gitlab.com", name ? "source", group ? null
, ... # For hash agility
}@args: fetchzip ({
inherit name;
url = "https://${domain}/api/v4/projects/${lib.optionalString (group != null) "${lib.replaceStrings ["."] ["%2E"] group}%2F"}${lib.replaceStrings ["."] ["%2E"] owner}%2F${lib.replaceStrings ["."] ["%2E"] repo}/repository/archive.tar.gz?sha=${rev}";
meta.homepage = "https://${domain}/${lib.optionalString (group != null) "${group}/"}${owner}/${repo}/";
} // removeAttrs args [ "domain" "owner" "group" "repo" "rev" ]) // { inherit rev; }

10
pkgs/build-support/fetchrepoorcz/default.nix Normal file
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@ -0,0 +1,10 @@
{ fetchzip }:
# gitweb example, snapshot support is optional in gitweb
{ repo, rev, name ? "source"
, ... # For hash agility
}@args: fetchzip ({
inherit name;
url = "https://repo.or.cz/${repo}.git/snapshot/${rev}.tar.gz";
meta.homepage = "https://repo.or.cz/${repo}.git/";
} // removeAttrs args [ "repo" "rev" ]) // { inherit rev; }

10
pkgs/build-support/fetchsavannah/default.nix Normal file
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@ -0,0 +1,10 @@
{ fetchzip }:
# cgit example, snapshot support is optional in cgit
{ repo, rev, name ? "source"
, ... # For hash agility
}@args: fetchzip ({
inherit name;
url = "https://git.savannah.gnu.org/cgit/${repo}.git/snapshot/${repo}-${rev}.tar.gz";
meta.homepage = "https://git.savannah.gnu.org/cgit/${repo}.git/";
} // removeAttrs args [ "repo" "rev" ]) // { inherit rev; }

73
pkgs/top-level/all-packages.nix
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@ -261,78 +261,15 @@ in
fetchCrate = callPackage ../build-support/rust/fetchcrate.nix { };
fetchFromGitHub = {
owner, repo, rev, name ? "source",
fetchSubmodules ? false, private ? false,
githubBase ? "github.com", varPrefix ? null,
... # For hash agility
}@args: assert private -> !fetchSubmodules;
let
baseUrl = "https://${githubBase}/${owner}/${repo}";
passthruAttrs = removeAttrs args [ "owner" "repo" "rev" "fetchSubmodules" "private" "githubBase" "varPrefix" ];
varBase = "NIX${if varPrefix == null then "" else "_${varPrefix}"}_GITHUB_PRIVATE_";
# We prefer fetchzip in cases we don't need submodules as the hash
# is more stable in that case.
fetcher = if fetchSubmodules then fetchgit else fetchzip;
privateAttrs = lib.optionalAttrs private {
netrcPhase = ''
if [ -z "''$${varBase}USERNAME" -o -z "''$${varBase}PASSWORD" ]; then
echo "Error: Private fetchFromGitHub requires the nix building process (nix-daemon in multi user mode) to have the ${varBase}USERNAME and ${varBase}PASSWORD env vars set." >&2
exit 1
fi
cat > netrc <<EOF
machine ${githubBase}
login ''$${varBase}USERNAME
password ''$${varBase}PASSWORD
EOF
'';
netrcImpureEnvVars = [ "${varBase}USERNAME" "${varBase}PASSWORD" ];
};
fetcherArgs = (if fetchSubmodules
then { inherit rev fetchSubmodules; url = "${baseUrl}.git"; }
else ({ url = "${baseUrl}/archive/${rev}.tar.gz"; } // privateAttrs)
) // passthruAttrs // { inherit name; };
in fetcher fetcherArgs // { meta.homepage = baseUrl; inherit rev; };
fetchFromGitHub = callPackage ../build-support/fetchgithub {};
fetchFromBitbucket = {
owner, repo, rev, name ? "source",
... # For hash agility
}@args: fetchzip ({
inherit name;
url = "https://bitbucket.org/${owner}/${repo}/get/${rev}.tar.gz";
meta.homepage = "https://bitbucket.org/${owner}/${repo}/";
extraPostFetch = ''rm -f "$out"/.hg_archival.txt''; # impure file; see #12002
} // removeAttrs args [ "owner" "repo" "rev" ]) // { inherit rev; };
fetchFromBitbucket = callPackage ../build-support/fetchbitbucket {};
# cgit example, snapshot support is optional in cgit
fetchFromSavannah = {
repo, rev, name ? "source",
... # For hash agility
}@args: fetchzip ({
inherit name;
url = "https://git.savannah.gnu.org/cgit/${repo}.git/snapshot/${repo}-${rev}.tar.gz";
meta.homepage = "https://git.savannah.gnu.org/cgit/${repo}.git/";
} // removeAttrs args [ "repo" "rev" ]) // { inherit rev; };
fetchFromSavannah = callPackage ../build-support/fetchsavannah {};
# gitlab example
fetchFromGitLab = {
owner, repo, rev, domain ? "gitlab.com", name ? "source", group ? null,
... # For hash agility
}@args: fetchzip ({
inherit name;
url = "https://${domain}/api/v4/projects/${lib.optionalString (group != null) "${lib.replaceStrings ["."] ["%2E"] group}%2F"}${lib.replaceStrings ["."] ["%2E"] owner}%2F${lib.replaceStrings ["."] ["%2E"] repo}/repository/archive.tar.gz?sha=${rev}";
meta.homepage = "https://${domain}/${lib.optionalString (group != null) "${group}/"}${owner}/${repo}/";
} // removeAttrs args [ "domain" "owner" "group" "repo" "rev" ]) // { inherit rev; };
fetchFromGitLab = callPackage ../build-support/fetchgitlab {};
# gitweb example, snapshot support is optional in gitweb
fetchFromRepoOrCz = {
repo, rev, name ? "source",
... # For hash agility
}@args: fetchzip ({
inherit name;
url = "https://repo.or.cz/${repo}.git/snapshot/${rev}.tar.gz";
meta.homepage = "https://repo.or.cz/${repo}.git/";
} // removeAttrs args [ "repo" "rev" ]) // { inherit rev; };
fetchFromRepoOrCz = callPackage ../build-support/fetchrepoorcz {};
fetchNuGet = callPackage ../build-support/fetchnuget { };
buildDotnetPackage = callPackage ../build-support/build-dotnet-package { };