github.com/demonoid81/moby@v0.0.0-20200517203328-62dd8e17c460/daemon/logger/local/doc.go (about)

     1  // Package local provides a logger implementation that stores logs on disk.
     2  //
     3  // Log messages are encoded as protobufs with a header and footer for each message.
     4  // The header and footer are big-endian binary encoded uint32 values which indicate the size of the log message.
     5  // The header and footer of each message allows you to efficiently read through a file either forwards or in
     6  // backwards (such as is the case when tailing a file)
     7  //
     8  // Example log message format: [22][This is a log message.][22][28][This is another log message.][28]
     9  package local // import "github.com/demonoid81/moby/daemon/logger/local"