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authorRichard Berg <rberg@bitwise.io>2020-02-29 15:44:42 -0600
committerGitHub <noreply@github.com>2020-02-29 15:44:42 -0600
commitd105807a48fda8094336cd1705e40f6a4d440f6a (patch)
tree3cea8362bf34068deacb7d48c6e1da3a1506cd3d /var
parent7562d4e93495a0e39619d6f024482e897c940133 (diff)
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Add kraken2 (#15053)
Diffstat (limited to 'var')
-rw-r--r--var/spack/repos/builtin/packages/kraken2/package.py35
1 files changed, 35 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/kraken2/package.py b/var/spack/repos/builtin/packages/kraken2/package.py
new file mode 100644
index 0000000000..e970752ad2
--- /dev/null
+++ b/var/spack/repos/builtin/packages/kraken2/package.py
@@ -0,0 +1,35 @@
+# Copyright 2013-2020 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+import glob
+import os
+
+
+class Kraken2(Package):
+ """Kraken2 is a system for assigning taxonomic labels to short DNA
+ sequences, usually obtained through metagenomic studies."""
+
+ homepage = "https://ccb.jhu.edu/software/kraken2/"
+ url = "https://github.com/DerrickWood/kraken2/archive/v2.0.8-beta.tar.gz"
+
+ maintainers = ['rberg2']
+
+ version('2.0.8-beta', sha256='f2a91fc57a40b3e87df8ac2ea7c0ff1060cc9295c95de417ee53249ee3f7ad8e')
+ version('2.0.7-beta', sha256='baa160f5aef73327e1a79e6d1c54b64b2fcdaee0be31b456f7bc411d1897a744')
+ version('2.0.6-beta', sha256='d77db6251179c4d7e16bc9b5e5e9043d25acf81f3e32ad6eadfba829a31e1d09')
+
+ depends_on('perl', type=('build', 'run'))
+ depends_on('rsync', type=('run'))
+ depends_on('wget', type=('run'))
+
+ def install(self, spec, prefix):
+ installer = Executable('./install_kraken2.sh')
+ installer(self.stage.source_path)
+ mkdirp(prefix.bin)
+ files = glob.iglob('*')
+ for file in files:
+ if os.path.isfile(file):
+ install(file, prefix.bin)