all: Become a Go module (fixes #5148) (#5384)

* go mod init; rm -rf vendor

* tweak proto files and generation

* go mod vendor

* clean up build.go

* protobuf literals in tests

* downgrade gogo/protobuf
This commit is contained in:
Jakob Borg
2018-12-18 12:36:38 +01:00
committed by GitHub
parent 3cc8918eb4
commit 944ddcf768
1410 changed files with 66232 additions and 688356 deletions

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vendor/github.com/lib/pq/.gitignore generated vendored Normal file
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.db
*.test
*~
*.swp

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vendor/github.com/lib/pq/.travis.sh generated vendored Normal file
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#!/bin/bash
set -eu
client_configure() {
sudo chmod 600 $PQSSLCERTTEST_PATH/postgresql.key
}
pgdg_repository() {
local sourcelist='sources.list.d/postgresql.list'
curl -sS 'https://www.postgresql.org/media/keys/ACCC4CF8.asc' | sudo apt-key add -
echo deb http://apt.postgresql.org/pub/repos/apt/ $(lsb_release -cs)-pgdg main $PGVERSION | sudo tee "/etc/apt/$sourcelist"
sudo apt-get -o Dir::Etc::sourcelist="$sourcelist" -o Dir::Etc::sourceparts='-' -o APT::Get::List-Cleanup='0' update
}
postgresql_configure() {
sudo tee /etc/postgresql/$PGVERSION/main/pg_hba.conf > /dev/null <<-config
local all all trust
hostnossl all pqgossltest 127.0.0.1/32 reject
hostnossl all pqgosslcert 127.0.0.1/32 reject
hostssl all pqgossltest 127.0.0.1/32 trust
hostssl all pqgosslcert 127.0.0.1/32 cert
host all all 127.0.0.1/32 trust
hostnossl all pqgossltest ::1/128 reject
hostnossl all pqgosslcert ::1/128 reject
hostssl all pqgossltest ::1/128 trust
hostssl all pqgosslcert ::1/128 cert
host all all ::1/128 trust
config
xargs sudo install -o postgres -g postgres -m 600 -t /var/lib/postgresql/$PGVERSION/main/ <<-certificates
certs/root.crt
certs/server.crt
certs/server.key
certificates
sort -VCu <<-versions ||
$PGVERSION
9.2
versions
sudo tee -a /etc/postgresql/$PGVERSION/main/postgresql.conf > /dev/null <<-config
ssl_ca_file = 'root.crt'
ssl_cert_file = 'server.crt'
ssl_key_file = 'server.key'
config
echo 127.0.0.1 postgres | sudo tee -a /etc/hosts > /dev/null
sudo service postgresql restart
}
postgresql_install() {
xargs sudo apt-get -y -o Dpkg::Options::='--force-confdef' -o Dpkg::Options::='--force-confnew' install <<-packages
postgresql-$PGVERSION
postgresql-server-dev-$PGVERSION
postgresql-contrib-$PGVERSION
packages
}
postgresql_uninstall() {
sudo service postgresql stop
xargs sudo apt-get -y --purge remove <<-packages
libpq-dev
libpq5
postgresql
postgresql-client-common
postgresql-common
packages
sudo rm -rf /var/lib/postgresql
}
megacheck_install() {
# Lock megacheck version at $MEGACHECK_VERSION to prevent spontaneous
# new error messages in old code.
go get -d honnef.co/go/tools/...
git -C $GOPATH/src/honnef.co/go/tools/ checkout $MEGACHECK_VERSION
go install honnef.co/go/tools/cmd/megacheck
megacheck --version
}
golint_install() {
go get github.com/golang/lint/golint
}
$1

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language: go
go:
- 1.8.x
- 1.9.x
- 1.10.x
- master
sudo: true
env:
global:
- PGUSER=postgres
- PQGOSSLTESTS=1
- PQSSLCERTTEST_PATH=$PWD/certs
- PGHOST=127.0.0.1
- MEGACHECK_VERSION=2017.2.2
matrix:
- PGVERSION=10
- PGVERSION=9.6
- PGVERSION=9.5
- PGVERSION=9.4
- PGVERSION=9.3
- PGVERSION=9.2
- PGVERSION=9.1
- PGVERSION=9.0
before_install:
- ./.travis.sh postgresql_uninstall
- ./.travis.sh pgdg_repository
- ./.travis.sh postgresql_install
- ./.travis.sh postgresql_configure
- ./.travis.sh client_configure
- ./.travis.sh megacheck_install
- ./.travis.sh golint_install
- go get golang.org/x/tools/cmd/goimports
before_script:
- createdb pqgotest
- createuser -DRS pqgossltest
- createuser -DRS pqgosslcert
script:
- >
goimports -d -e $(find -name '*.go') | awk '{ print } END { exit NR == 0 ? 0 : 1 }'
- go vet ./...
- megacheck -go 1.8 ./...
- golint ./...
- PQTEST_BINARY_PARAMETERS=no go test -race -v ./...
- PQTEST_BINARY_PARAMETERS=yes go test -race -v ./...

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## Contributing to pq
`pq` has a backlog of pull requests, but contributions are still very
much welcome. You can help with patch review, submitting bug reports,
or adding new functionality. There is no formal style guide, but
please conform to the style of existing code and general Go formatting
conventions when submitting patches.
### Patch review
Help review existing open pull requests by commenting on the code or
proposed functionality.
### Bug reports
We appreciate any bug reports, but especially ones with self-contained
(doesn't depend on code outside of pq), minimal (can't be simplified
further) test cases. It's especially helpful if you can submit a pull
request with just the failing test case (you'll probably want to
pattern it after the tests in
[conn_test.go](https://github.com/lib/pq/blob/master/conn_test.go).
### New functionality
There are a number of pending patches for new functionality, so
additional feature patches will take a while to merge. Still, patches
are generally reviewed based on usefulness and complexity in addition
to time-in-queue, so if you have a knockout idea, take a shot. Feel
free to open an issue discussion your proposed patch beforehand.

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vendor/github.com/lib/pq/README.md generated vendored Normal file
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# pq - A pure Go postgres driver for Go's database/sql package
[![GoDoc](https://godoc.org/github.com/lib/pq?status.svg)](https://godoc.org/github.com/lib/pq)
[![Build Status](https://travis-ci.org/lib/pq.svg?branch=master)](https://travis-ci.org/lib/pq)
## Install
go get github.com/lib/pq
## Docs
For detailed documentation and basic usage examples, please see the package
documentation at <http://godoc.org/github.com/lib/pq>.
## Tests
`go test` is used for testing. See [TESTS.md](TESTS.md) for more details.
## Features
* SSL
* Handles bad connections for `database/sql`
* Scan `time.Time` correctly (i.e. `timestamp[tz]`, `time[tz]`, `date`)
* Scan binary blobs correctly (i.e. `bytea`)
* Package for `hstore` support
* COPY FROM support
* pq.ParseURL for converting urls to connection strings for sql.Open.
* Many libpq compatible environment variables
* Unix socket support
* Notifications: `LISTEN`/`NOTIFY`
* pgpass support
## Future / Things you can help with
* Better COPY FROM / COPY TO (see discussion in #181)
## Thank you (alphabetical)
Some of these contributors are from the original library `bmizerany/pq.go` whose
code still exists in here.
* Andy Balholm (andybalholm)
* Ben Berkert (benburkert)
* Benjamin Heatwole (bheatwole)
* Bill Mill (llimllib)
* Bjørn Madsen (aeons)
* Blake Gentry (bgentry)
* Brad Fitzpatrick (bradfitz)
* Charlie Melbye (cmelbye)
* Chris Bandy (cbandy)
* Chris Gilling (cgilling)
* Chris Walsh (cwds)
* Dan Sosedoff (sosedoff)
* Daniel Farina (fdr)
* Eric Chlebek (echlebek)
* Eric Garrido (minusnine)
* Eric Urban (hydrogen18)
* Everyone at The Go Team
* Evan Shaw (edsrzf)
* Ewan Chou (coocood)
* Fazal Majid (fazalmajid)
* Federico Romero (federomero)
* Fumin (fumin)
* Gary Burd (garyburd)
* Heroku (heroku)
* James Pozdena (jpoz)
* Jason McVetta (jmcvetta)
* Jeremy Jay (pbnjay)
* Joakim Sernbrant (serbaut)
* John Gallagher (jgallagher)
* Jonathan Rudenberg (titanous)
* Joël Stemmer (jstemmer)
* Kamil Kisiel (kisielk)
* Kelly Dunn (kellydunn)
* Keith Rarick (kr)
* Kir Shatrov (kirs)
* Lann Martin (lann)
* Maciek Sakrejda (uhoh-itsmaciek)
* Marc Brinkmann (mbr)
* Marko Tiikkaja (johto)
* Matt Newberry (MattNewberry)
* Matt Robenolt (mattrobenolt)
* Martin Olsen (martinolsen)
* Mike Lewis (mikelikespie)
* Nicolas Patry (Narsil)
* Oliver Tonnhofer (olt)
* Patrick Hayes (phayes)
* Paul Hammond (paulhammond)
* Ryan Smith (ryandotsmith)
* Samuel Stauffer (samuel)
* Timothée Peignier (cyberdelia)
* Travis Cline (tmc)
* TruongSinh Tran-Nguyen (truongsinh)
* Yaismel Miranda (ympons)
* notedit (notedit)

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# Tests
## Running Tests
`go test` is used for testing. A running PostgreSQL
server is required, with the ability to log in. The
database to connect to test with is "pqgotest," on
"localhost" but these can be overridden using [environment
variables](https://www.postgresql.org/docs/9.3/static/libpq-envars.html).
Example:
PGHOST=/run/postgresql go test
## Benchmarks
A benchmark suite can be run as part of the tests:
go test -bench .
## Example setup (Docker)
Run a postgres container:
```
docker run --expose 5432:5432 postgres
```
Run tests:
```
PGHOST=localhost PGPORT=5432 PGUSER=postgres PGSSLMODE=disable PGDATABASE=postgres go test
```

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/*
Package listen is a self-contained Go program which uses the LISTEN / NOTIFY
mechanism to avoid polling the database while waiting for more work to arrive.
//
// You can see the program in action by defining a function similar to
// the following:
//
// CREATE OR REPLACE FUNCTION public.get_work()
// RETURNS bigint
// LANGUAGE sql
// AS $$
// SELECT CASE WHEN random() >= 0.2 THEN int8 '1' END
// $$
// ;
package main
import (
"database/sql"
"fmt"
"time"
"github.com/lib/pq"
)
func doWork(db *sql.DB, work int64) {
// work here
}
func getWork(db *sql.DB) {
for {
// get work from the database here
var work sql.NullInt64
err := db.QueryRow("SELECT get_work()").Scan(&work)
if err != nil {
fmt.Println("call to get_work() failed: ", err)
time.Sleep(10 * time.Second)
continue
}
if !work.Valid {
// no more work to do
fmt.Println("ran out of work")
return
}
fmt.Println("starting work on ", work.Int64)
go doWork(db, work.Int64)
}
}
func waitForNotification(l *pq.Listener) {
select {
case <-l.Notify:
fmt.Println("received notification, new work available")
case <-time.After(90 * time.Second):
go l.Ping()
// Check if there's more work available, just in case it takes
// a while for the Listener to notice connection loss and
// reconnect.
fmt.Println("received no work for 90 seconds, checking for new work")
}
}
func main() {
var conninfo string = ""
db, err := sql.Open("postgres", conninfo)
if err != nil {
panic(err)
}
reportProblem := func(ev pq.ListenerEventType, err error) {
if err != nil {
fmt.Println(err.Error())
}
}
minReconn := 10 * time.Second
maxReconn := time.Minute
listener := pq.NewListener(conninfo, minReconn, maxReconn, reportProblem)
err = listener.Listen("getwork")
if err != nil {
panic(err)
}
fmt.Println("entering main loop")
for {
// process all available work before waiting for notifications
getWork(db)
waitForNotification(listener)
}
}
*/
package listen

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module github.com/lib/pq

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package hstore
import (
"database/sql"
"database/sql/driver"
"strings"
)
// Hstore is a wrapper for transferring Hstore values back and forth easily.
type Hstore struct {
Map map[string]sql.NullString
}
// escapes and quotes hstore keys/values
// s should be a sql.NullString or string
func hQuote(s interface{}) string {
var str string
switch v := s.(type) {
case sql.NullString:
if !v.Valid {
return "NULL"
}
str = v.String
case string:
str = v
default:
panic("not a string or sql.NullString")
}
str = strings.Replace(str, "\\", "\\\\", -1)
return `"` + strings.Replace(str, "\"", "\\\"", -1) + `"`
}
// Scan implements the Scanner interface.
//
// Note h.Map is reallocated before the scan to clear existing values. If the
// hstore column's database value is NULL, then h.Map is set to nil instead.
func (h *Hstore) Scan(value interface{}) error {
if value == nil {
h.Map = nil
return nil
}
h.Map = make(map[string]sql.NullString)
var b byte
pair := [][]byte{{}, {}}
pi := 0
inQuote := false
didQuote := false
sawSlash := false
bindex := 0
for bindex, b = range value.([]byte) {
if sawSlash {
pair[pi] = append(pair[pi], b)
sawSlash = false
continue
}
switch b {
case '\\':
sawSlash = true
continue
case '"':
inQuote = !inQuote
if !didQuote {
didQuote = true
}
continue
default:
if !inQuote {
switch b {
case ' ', '\t', '\n', '\r':
continue
case '=':
continue
case '>':
pi = 1
didQuote = false
continue
case ',':
s := string(pair[1])
if !didQuote && len(s) == 4 && strings.ToLower(s) == "null" {
h.Map[string(pair[0])] = sql.NullString{String: "", Valid: false}
} else {
h.Map[string(pair[0])] = sql.NullString{String: string(pair[1]), Valid: true}
}
pair[0] = []byte{}
pair[1] = []byte{}
pi = 0
continue
}
}
}
pair[pi] = append(pair[pi], b)
}
if bindex > 0 {
s := string(pair[1])
if !didQuote && len(s) == 4 && strings.ToLower(s) == "null" {
h.Map[string(pair[0])] = sql.NullString{String: "", Valid: false}
} else {
h.Map[string(pair[0])] = sql.NullString{String: string(pair[1]), Valid: true}
}
}
return nil
}
// Value implements the driver Valuer interface. Note if h.Map is nil, the
// database column value will be set to NULL.
func (h Hstore) Value() (driver.Value, error) {
if h.Map == nil {
return nil, nil
}
parts := []string{}
for key, val := range h.Map {
thispart := hQuote(key) + "=>" + hQuote(val)
parts = append(parts, thispart)
}
return []byte(strings.Join(parts, ",")), nil
}