Main changes:
- Switched to using `go-bindata` in place of `scripts/embed-static.sh`.
- Support for building Prometheus without a `Makefile`.
- Minor typo fix to make Prometheus build on Windows (without Makefiles).
Please note that this does not mean that prometheus will work on Windows.
There are still failing tests!
We were using Godep incorrectly (cloning repos from the internet during
build time instead of including Godeps/_workspace in the GOPATH via
"godep go"). However, to avoid even having to fetch "godeps" from the
internet during build, this now just copies the vendored files into the
GOPATH.
Also, the protocol buffer library moved from Google Code to GitHub,
which is reflected in these updates.
This fixes https://github.com/prometheus/prometheus/issues/525
- Move CONTRIBUTORS.md to the more common AUTHORS.
- Added the required NOTICE file.
- Changed "Prometheus Team" to "The Prometheus Authors".
- Reverted the erroneous changes to the Apache License.
This removes the dependancy on C leveldb and snappy.
It also takes care of fewer dependencies as they would
anyway not work on any non-Debian, non-Brew system.
Change-Id: Ia70dce1ba8a816a003587927e0b3a3f8ad2fd28c
Go downloads moved to a different URL and require following redirects
(curl's '-L' option) now.
Go 1.3 deliberately randomizes ranges over maps, which uncovered some
bugs in our tests. These are fixed too.
Change-Id: Id2d9e185d8d2379a9b7b8ad5ba680024565d15f4
We are not reusing buffers yet. This could introduce problems,
so the behavior is disabled for now.
Cursory benchmark data:
- Marshal for 10,000 samples: -30% overhead.
- Unmarshal for 10,000 samples: -15% overhead.
Change-Id: Ib006bdc656af45dca2b92de08a8f905d8d728cac
This introduces semantic versioning (http://semver.org/) in Prometheus:
- A new VERSION file contains the semantic version string.
- The "tarball" target now includes versioning and build information in
the tarball name, like: "prometheus-0.1.0.linux-amd64.tar.gz".
- A new "release" target allows scp-ing the versioned tarball to a
remote machine (file server).
- A new "tag" target allows git-tagging the current revision with the
version specified in VERSION.
Change-Id: I1f19f38b9b317bfa9eb513754750df5a9c602d94
If you want to use a different binary package than the officially
provided, you now can point the env var GOURL to the package you
want to get instead.
Change-Id: I1cefe2998bc86435cfbd058ba398a7b6c4e7d031
This reverts commit 0e9e3e068d.
Not only do we know this to produce problematic artifacts, it refuses
to build on Mac OS X.
TMPDIR=/tmp GOROOT=/Users/mattproud/Development/go/src/github.com/prometheus/prometheus/.build/root/go GOPATH=/Users/mattproud/Development/go/src/github.com/prometheus/prometheus/.build/root/gopath /Users/mattproud/Development/go/src/github.com/prometheus/prometheus/.build/root/go/bin/go build -o prometheus -ldflags " -X main.buildVersion c7052ed -X main.buildBranch refactor/storage/modify-append-signature -X main.buildUser mattproud@Berlin.local -X main.buildDate 20130815-11:15:49 -X main.goVersion 1.1 -X main.leveldbVersion 1.12.0 -X main.protobufVersion 2.5.0 -X main.snappyVersion 1.1.0 -linkmode external -extldflags '-lstdc++ -lpthread -static /Users/mattproud/Development/go/src/github.com/prometheus/prometheus/.build/root/lib/libleveldb.a /Users/mattproud/Development/go/src/github.com/prometheus/prometheus/.build/root/lib/libsnappy.a'" .
# _/Users/mattproud/Development/go/src/github.com/prometheus/prometheus
ld: library not found for -lcrt0.o
Change-Id: I4f42161aebfd35a6f09cd7f984b78cc4498774aa
The race condition binary target is special in that it needs to
explicitly link against the dependent libraries and recompile the CGO
bindings. Because of this, we have a new build target that produces
these binaries.
The Protocol Buffer compiler supports generating a machine-readable
descriptor file encoded as a provided Protocol Buffer message type,
which can be used to decode messages that have been encoded with it
after-the-fact. The generated descriptor also bundles in dependent
message types.
We can use this to perform forensics on old Prometheus clients, if
necessary.
The curator doesn't do anything yet; rather, this is the type
definition including the anciliary testing scaffold.
Improve Makefile and Git developer experience.
The top-level Makefile was a bit overloaded in terms of generation of
assets and their management. This has been offloaded into separate
Makefiles.
The Git developer experience sucked due to lack of .gitignore
policies.
Also: Fix faulty skiplist naming from old merge.
- utility/embed-static.sh, get called in Makefile to create go map from files
- web/blob/blob.go implements http Handle for serving the files from the map
- web/status.go uses blog.GetFile() to get the template file
The assets are gzipped and decompressed on demand.
Snappy should have been explicitly included in the runtime, for I
erroneously thought that LevelDB bundled this into its runtime as-is.
It turns out that this assumption is wrong, and I thought we had
Snappy compression support all-along.
Fabian Reinartz