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-rw-r--r--lib/oxidized/output/git.rb88
1 files changed, 83 insertions, 5 deletions
diff --git a/lib/oxidized/output/git.rb b/lib/oxidized/output/git.rb
index 57b6f62..3757cfc 100644
--- a/lib/oxidized/output/git.rb
+++ b/lib/oxidized/output/git.rb
@@ -19,6 +19,7 @@ class Git < Output
CFGS.save :user
raise NoConfig, 'no output git config, edit ~/.config/oxidized/config'
end
+ @cfg.repo = File.expand_path @cfg.repo
end
def store file, outputs, opt={}
@@ -50,18 +51,95 @@ class Git < Output
def fetch node, group
begin
repo = @cfg.repo
- if group
- repo = File.join File.dirname(repo), group + '.git'
- end
+ repo = File.join File.dirname(repo), group + '.git' if group and not @cfg.single_repo?
repo = Rugged::Repository.new repo
index = repo.index
index.read_tree repo.head.target.tree unless repo.empty?
- repo.read(index.get(node)[:oid]).data
+ file = node
+ file = File.join(group, node) if group and @cfg.single_repo?
+ repo.read(index.get(file)[:oid]).data
rescue
'node not found'
end
end
+ #give a hash of all oid revision for the givin node, and the date of the commit
+ def version node, group
+ begin
+ repo = @cfg.repo
+ if group
+ repo = File.join File.dirname(repo), group + '.git'
+ end
+ repo = Rugged::Repository.new repo
+ walker = Rugged::Walker.new(repo)
+ walker.sorting(Rugged::SORT_DATE)
+ walker.push(repo.head.target)
+ i = -1
+ tab = []
+ walker.each do |commit|
+ if commit.diff(paths: [node]).size > 0
+ hash = {}
+ hash[:date] = commit.time.to_s
+ hash[:oid] = commit.oid
+ hash[:author] = commit.author
+ hash[:message] = commit.message
+ tab[i += 1] = hash
+ end
+ end
+ walker.reset
+ tab
+ rescue
+ 'node not found'
+ end
+ end
+
+ #give the blob of a specific revision
+ def get_version node, group, oid
+ begin
+ repo = @cfg.repo
+ if group && group != ''
+ repo = File.join File.dirname(repo), group + '.git'
+ end
+ repo = Rugged::Repository.new repo
+ repo.blob_at(oid,node).content
+ rescue
+ 'version not found'
+ end
+ end
+
+ #give a hash with the patch of a diff between 2 revision and the stats (added and deleted lines)
+ def get_diff node, group, oid1, oid2
+ begin
+ repo = @cfg.repo
+ diff_commits = nil
+ if group && group != ''
+ repo = File.join File.dirname(repo), group + '.git'
+ end
+ repo = Rugged::Repository.new repo
+ commit = repo.lookup(oid1)
+ #if the second revision is precised
+ if oid2
+ commit_old = repo.lookup(oid2)
+ diff = repo.diff(commit_old, commit)
+ diff.each do |patch|
+ if /#{node}\s+/.match(patch.to_s.lines.first)
+ diff_commits = {:patch => patch.to_s, :stat => patch.stat}
+ break
+ end
+ end
+ #else gives the diffs between the first oid and his first parrent
+ else
+ stat = commit.parents[0].diff(commit).stat
+ stat = [stat[1],stat[2]]
+ patch = commit.parents[0].diff(commit).patch
+ diff_commits = {:patch => patch, :stat => stat}
+ end
+ diff_commits
+ rescue
+ 'no diffs'
+ end
+ end
+
private
def update repo, file, data
@@ -104,7 +182,7 @@ class Git < Output
:parents => repo.empty? ? [] : [repo.head.target].compact,
:update_ref => 'HEAD',
)
-
+
index.write
true
end