Add travis build

.travis.yml

@@ -0,0 +1,21 @@
+sudo: required
+
+services:
+  - docker
+
+language: go
+
+go:
+  - 1.6
+  - 1.7
+
+env:
+  global:
+    - GO15VENDOREXPERIMENT=1
+
+install:
+  - make install_ci
+
+script:
+  - make test_ci
+  - travis_retry goveralls -coverprofile=cover.out -service=travis-ci || true

CONTRIBUTING.md

@@ -18,7 +18,7 @@ make test
 ## Making A Change
 
 *Before making any significant changes, please [open an
-issue](https://github.com/uber/jaeger-client-go/issues).* Discussing your proposed
+issue](https://github.com/uber/jaeger-lib/issues).* Discussing your proposed
 changes ahead of time will make the contribution process smooth for everyone.
 
 Once we've discussed your changes and you've got your code ready, make sure
@@ -35,7 +35,7 @@ pull request is most likely to be accepted if it:
 ## License
 
 By contributing your code, you agree to license your contribution under the terms
-of the MIT License: https://github.com/uber/jaeger-client-go/blob/master/LICENSE
+of the [MIT License](./LICENSE).
 
 If you are adding a new file it should have a header like below.
 

Makefile

@@ -77,6 +77,6 @@ install_ci: install
 
 .PHONY: test_ci
 test_ci:
-	@./scripts/cover.sh $(shell go list $(PACKAGES))
+	./scripts/cover.sh $(shell go list $(PACKAGES))
 	make lint
 

glide.yaml

@@ -1,3 +1,3 @@
-package: github.com/uber/jaeger
+package: github.com/uber/jaeger-lib
 import:
 - package: github.com/codahale/hdrhistogram

sample/sample.go

@@ -0,0 +1,10 @@
+package sample
+
+import (
+	"fmt"
+)
+
+// SayHello is a sample function
+func SayHello() {
+	fmt.Println("Hello, playground")
+}

sample/sample_test.go

@@ -0,0 +1,12 @@
+package sample
+
+import "testing"
+
+func ExampleSayHello() {
+	SayHello()
+	// Output: Hello, playground
+}
+
+func TestSayHello(t *testing.T) {
+	SayHello()
+}

scripts/cover.sh

@@ -0,0 +1,64 @@
+#!/bin/bash
+
+set -e
+
+COVER=.cover
+ROOT_PKG=github.com/uber/jaeger-lib/
+
+if [[ -d "$COVER" ]]; then
+	rm -rf "$COVER"
+fi
+mkdir -p "$COVER"
+
+# If a package directory has a .nocover file, don't count it when calculating
+# coverage.
+filter=""
+for pkg in "$@"; do
+	if [[ -f "$GOPATH/src/$pkg/.nocover" ]]; then
+		if [[ -n "$filter" ]]; then
+			filter="$filter, "
+		fi
+		filter="\"$pkg\": true"
+	fi
+done
+
+if [[ "$filter" = "" ]]; then
+	# make up some name to avoid breaking jq's select(in({}))
+	filter='"no-filter": true'
+fi
+
+i=0
+for pkg in "$@"; do
+	i=$((i + 1))
+
+	extracoverpkg=""
+	if [[ -f "$GOPATH/src/$pkg/.extra-coverpkg" ]]; then
+		extracoverpkg=$( \
+			sed -e "s|^|$pkg/|g" < "$GOPATH/src/$pkg/.extra-coverpkg" \
+			| tr '\n' ',')
+	fi
+
+	coverpkg=$(go list -json "$pkg" | jq -r '
+		.Deps
+		| . + ["'"$pkg"'"]
+		| map
+			( select(startswith("'"$ROOT_PKG"'"))
+			| select(contains("/vendor/") | not)
+			| select(in({'"$filter"'}) | not)
+			)
+		| join(",")
+	')
+	if [[ -n "$extracoverpkg" ]]; then
+		coverpkg="$extracoverpkg$coverpkg"
+	fi
+
+	args=""
+	if [[ -n "$coverpkg" ]]; then
+		args="-coverprofile $COVER/cover.${i}.out" # -coverpkg $coverpkg"
+	fi
+
+	echo go test -v -race "$pkg"
+	go test $args -v -race "$pkg"
+done
+
+gocovmerge "$COVER"/*.out > cover.out

scripts/updateLicense.py

@@ -0,0 +1,87 @@
+from __future__ import (
+    absolute_import, print_function, division, unicode_literals
+)
+
+import re
+import sys
+from datetime import datetime
+
+CURRENT_YEAR = datetime.today().year
+
+LICENSE_BLOB = """Copyright (c) %d Uber Technologies, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.""" % CURRENT_YEAR
+
+LICENSE_BLOB_LINES_GO = [
+    ('// ' + l).strip() + '\n' for l in LICENSE_BLOB.split('\n')
+]
+
+COPYRIGHT_RE = re.compile(r'Copyright \(c\) (\d+)', re.I)
+
+
+def update_go_license(name):
+    with open(name) as f:
+        orig_lines = list(f)
+    lines = list(orig_lines)
+
+    found = False
+    changed = False
+    for i, line in enumerate(lines[:5]):
+        m = COPYRIGHT_RE.search(line)
+        if not m:
+            continue
+
+        found = True
+        year = int(m.group(1))
+        if year == CURRENT_YEAR:
+            break
+
+        new_line = COPYRIGHT_RE.sub('Copyright (c) %d' % CURRENT_YEAR, line)
+        assert line != new_line, ('Could not change year in: %s' % line)
+        lines[i] = new_line
+        changed = True
+        break
+
+    if not found:
+        if 'Code generated by' in lines[0]:
+            lines[1:1] = ['\n'] + LICENSE_BLOB_LINES_GO
+        else:
+            lines[0:0] = LICENSE_BLOB_LINES_GO + ['\n']
+        changed = True
+
+    if changed:
+        with open(name, 'w') as f:
+            for line in lines:
+                f.write(line)
+
+
+def main():
+    if len(sys.argv) == 1:
+        print('USAGE: %s FILE ...' % sys.argv[0])
+        sys.exit(1)
+
+    for name in sys.argv[1:]:
+        if name.endswith('.go'):
+            update_go_license(name)
+        else:
+            raise NotImplementedError('Unsupported file type: %s' % name)
+
+
+if __name__ == "__main__":
+    main()

scripts/updateLicenses.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+set -e
+set -x
+
+python scripts/updateLicense.py $(go list -json $(glide nv) | jq -r '.Dir + "/" + (.GoFiles | .[])')