Merge pull request #4041 from MichaelEischer/require-go-1.18
Require go 1.18
This commit is contained in:
commit
cc679c6494
14 changed files with 67 additions and 200 deletions
1
.github/dependabot.yml
vendored
1
.github/dependabot.yml
vendored
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@ -7,7 +7,6 @@ updates:
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interval: "monthly"
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ignore:
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- dependency-name: "bazil.org/fuse"
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- dependency-name: "golang.org/x/oauth2"
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# Dependencies listed in .github/workflows/*.yml
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- package-ecosystem: "github-actions"
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18
.github/workflows/tests.yml
vendored
18
.github/workflows/tests.yml
vendored
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@ -50,24 +50,6 @@ jobs:
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test_fuse: true
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install_verb: install
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- job_name: Linux
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go: 1.17.x
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os: ubuntu-latest
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test_fuse: true
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install_verb: install
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- job_name: Linux
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go: 1.16.x
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os: ubuntu-latest
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test_fuse: true
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install_verb: get
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- job_name: Linux
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go: 1.15.x
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os: ubuntu-latest
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test_fuse: true
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install_verb: get
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name: ${{ matrix.job_name }} Go ${{ matrix.go }}
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runs-on: ${{ matrix.os }}
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@ -76,7 +76,7 @@ Then use the `go` tool to build restic:
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$ go build ./cmd/restic
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$ ./restic version
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restic 0.10.0-dev (compiled manually) compiled with go1.15.2 on linux/amd64
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restic 0.14.0-dev (compiled manually) compiled with go1.19 on linux/amd64
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You can run all tests with the following command:
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2
build.go
2
build.go
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@ -59,7 +59,7 @@ var config = Config{
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Main: "./cmd/restic", // package name for the main package
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DefaultBuildTags: []string{"selfupdate"}, // specify build tags which are always used
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Tests: []string{"./..."}, // tests to run
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MinVersion: GoVersion{Major: 1, Minor: 15, Patch: 0}, // minimum Go version supported
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MinVersion: GoVersion{Major: 1, Minor: 18, Patch: 0}, // minimum Go version supported
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}
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// Config configures the build.
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7
changelog/unreleased/pull-4041
Normal file
7
changelog/unreleased/pull-4041
Normal file
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@ -0,0 +1,7 @@
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Change: Update dependencies and require Go 1.18 or newer
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We've updated most dependencies. Since some libraries require newer language
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features, we're dropping support for Go 1.15 - 1.17, which means that restic now
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requires at least Go 1.18 to build.
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https://github.com/restic/restic/pull/4041
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@ -1,10 +1,3 @@
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//go:build go1.16
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// +build go1.16
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// Before Go 1.16 filepath.Match returned early on a failed match,
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// and thus did not report any later syntax error in the pattern.
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// https://go.dev/doc/go1.16#path/filepath
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package main
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import (
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@ -274,7 +274,7 @@ From Source
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***********
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restic is written in the Go programming language and you need at least
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Go version 1.15. Building restic may also work with older versions of Go,
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Go version 1.18. Building restic may also work with older versions of Go,
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but that's not supported. See the `Getting
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started <https://golang.org/doc/install>`__ guide of the Go project for
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instructions how to install Go.
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@ -23,17 +23,17 @@ timestamp and filename of the binary contained in it. In order to reproduce the
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exact same ZIP file every time, we update the timestamp of the file ``VERSION``
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in the source code archive and set the timezone to Europe/Berlin.
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In the following example, we'll use the file ``restic-0.12.1.tar.gz`` and Go
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1.16.6 to reproduce the released binaries.
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In the following example, we'll use the file ``restic-0.14.0.tar.gz`` and Go
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1.19 to reproduce the released binaries.
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1. Determine the Go compiler version used to build the released binaries, then download and extract the Go compiler into ``/usr/local/go``:
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.. code::
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$ restic version
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restic 0.12.1 compiled with go1.16.6 on linux/amd64
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restic 0.14.0 compiled with go1.19 on linux/amd64
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$ cd /usr/local
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$ curl -L https://dl.google.com/go/go1.16.6.linux-amd64.tar.gz | tar xz
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$ curl -L https://dl.google.com/go/go1.19.linux-amd64.tar.gz | tar xz
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2. Extract the restic source code into ``/restic``
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@ -41,7 +41,7 @@ In the following example, we'll use the file ``restic-0.12.1.tar.gz`` and Go
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$ mkdir /restic
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$ cd /restic
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$ TZ=Europe/Berlin curl -L https://github.com/restic/restic/releases/download/v0.12.1/restic-0.12.1.tar.gz | tar xz --strip-components=1
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$ TZ=Europe/Berlin curl -L https://github.com/restic/restic/releases/download/v0.14.0/restic-0.14.0.tar.gz | tar xz --strip-components=1
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3. Build the binaries for Windows and Linux:
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|
@ -50,14 +50,14 @@ In the following example, we'll use the file ``restic-0.12.1.tar.gz`` and Go
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$ export PATH=/usr/local/go/bin:$PATH
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$ export GOPATH=/home/build/go
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$ go version
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go version go1.16.6 linux/amd64
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go version go1.19 linux/amd64
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$ GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -ldflags "-s -w" -tags selfupdate -o restic_linux_amd64 ./cmd/restic
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$ bzip2 restic_linux_amd64
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$ GOOS=windows GOARCH=amd64 CGO_ENABLED=0 go build -ldflags "-s -w" -tags selfupdate -o restic_0.12.1_windows_amd64.exe ./cmd/restic
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$ touch --reference VERSION restic_0.12.1_windows_amd64.exe
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$ TZ=Europe/Berlin zip -q -X restic_0.12.1_windows_amd64.zip restic_0.12.1_windows_amd64.exe
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$ GOOS=windows GOARCH=amd64 CGO_ENABLED=0 go build -ldflags "-s -w" -tags selfupdate -o restic_0.14.0_windows_amd64.exe ./cmd/restic
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$ touch --reference VERSION restic_0.14.0_windows_amd64.exe
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$ TZ=Europe/Berlin zip -q -X restic_0.14.0_windows_amd64.zip restic_0.14.0_windows_amd64.exe
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Building the Official Binaries
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******************************
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@ -85,7 +85,7 @@ The following steps are necessary to build the binaries:
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.. code::
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tar xvzf restic-0.12.1.tar.gz
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tar xvzf restic-0.14.0.tar.gz
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3. Create a directory to place the resulting binaries in:
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@ -98,20 +98,20 @@ The following steps are necessary to build the binaries:
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.. code::
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docker run --rm \
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--volume "$PWD/restic-0.12.1:/restic" \
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--volume "$PWD/restic-0.14.0:/restic" \
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--volume "$PWD/output:/output" \
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restic/builder \
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go run helpers/build-release-binaries/main.go --version 0.12.1
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go run helpers/build-release-binaries/main.go --version 0.14.0
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4. If anything goes wrong, you can enable debug output like this:
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.. code::
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docker run --rm \
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--volume "$PWD/restic-0.12.1:/restic" \
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--volume "$PWD/restic-0.14.0:/restic" \
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--volume "$PWD/output:/output" \
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restic/builder \
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go run helpers/build-release-binaries/main.go --version 0.12.1 --verbose
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go run helpers/build-release-binaries/main.go --version 0.14.0 --verbose
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Prepare a New Release
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*********************
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|
@ -124,6 +124,6 @@ required argument is the new version number (in `Semantic Versioning
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.. code::
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go run helpers/prepare-release/main.go 0.12.1
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go run helpers/prepare-release/main.go 0.14.0
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Checks can be skipped on demand via flags, please see ``--help`` for details.
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|
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56
go.mod
56
go.mod
|
@ -1,26 +1,15 @@
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module github.com/restic/restic
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require (
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cloud.google.com/go v0.103.0 // indirect
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cloud.google.com/go/compute v1.9.0 // indirect
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cloud.google.com/go/storage v1.25.0
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github.com/Azure/azure-sdk-for-go v66.0.0+incompatible
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github.com/Azure/go-autorest/autorest v0.11.28 // indirect
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github.com/Azure/go-autorest/autorest/adal v0.9.21 // indirect
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github.com/Azure/go-autorest/autorest/to v0.4.0 // indirect
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github.com/anacrolix/fuse v0.2.0
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github.com/cenkalti/backoff/v4 v4.1.3
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github.com/cespare/xxhash/v2 v2.1.2
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github.com/dnaeon/go-vcr v1.2.0 // indirect
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github.com/elithrar/simple-scrypt v1.3.0
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github.com/go-ole/go-ole v1.2.6
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github.com/gofrs/uuid v4.2.0+incompatible // indirect
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github.com/golang-jwt/jwt/v4 v4.4.2 // indirect
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github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
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github.com/google/go-cmp v0.5.9
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github.com/googleapis/gax-go/v2 v2.5.1 // indirect
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github.com/hashicorp/golang-lru v0.5.4
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github.com/inconshreveable/mousetrap v1.0.1 // indirect
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github.com/juju/ratelimit v1.0.2
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github.com/klauspost/compress v1.15.9
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github.com/kurin/blazer v0.5.4-0.20211030221322-ba894c124ac6
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|
@ -42,8 +31,47 @@ require (
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golang.org/x/term v0.0.0-20220722155259-a9ba230a4035
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golang.org/x/text v0.3.7
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google.golang.org/api v0.93.0
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google.golang.org/genproto v0.0.0-20220822174746-9e6da59bd2fc // indirect
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gopkg.in/ini.v1 v1.67.0 // indirect
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)
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go 1.15
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require (
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cloud.google.com/go v0.103.0 // indirect
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cloud.google.com/go/compute v1.9.0 // indirect
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cloud.google.com/go/iam v0.3.0 // indirect
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github.com/Azure/go-autorest v14.2.0+incompatible // indirect
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github.com/Azure/go-autorest/autorest v0.11.28 // indirect
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github.com/Azure/go-autorest/autorest/adal v0.9.21 // indirect
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github.com/Azure/go-autorest/autorest/date v0.3.0 // indirect
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github.com/Azure/go-autorest/autorest/to v0.4.0 // indirect
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github.com/Azure/go-autorest/logger v0.2.1 // indirect
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github.com/Azure/go-autorest/tracing v0.6.0 // indirect
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github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
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github.com/dnaeon/go-vcr v1.2.0 // indirect
|
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github.com/dustin/go-humanize v1.0.0 // indirect
|
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github.com/gofrs/uuid v4.2.0+incompatible // indirect
|
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github.com/golang-jwt/jwt/v4 v4.4.2 // indirect
|
||||
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
|
||||
github.com/golang/protobuf v1.5.2 // indirect
|
||||
github.com/google/uuid v1.3.0 // indirect
|
||||
github.com/googleapis/enterprise-certificate-proxy v0.1.0 // indirect
|
||||
github.com/googleapis/gax-go/v2 v2.5.1 // indirect
|
||||
github.com/inconshreveable/mousetrap v1.0.1 // indirect
|
||||
github.com/json-iterator/go v1.1.12 // indirect
|
||||
github.com/klauspost/cpuid/v2 v2.1.0 // indirect
|
||||
github.com/kr/fs v0.1.0 // indirect
|
||||
github.com/minio/md5-simd v1.1.2 // indirect
|
||||
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
|
||||
github.com/modern-go/reflect2 v1.0.2 // indirect
|
||||
github.com/rs/xid v1.4.0 // indirect
|
||||
github.com/russross/blackfriday/v2 v2.1.0 // indirect
|
||||
github.com/sirupsen/logrus v1.9.0 // indirect
|
||||
go.opencensus.io v0.23.0 // indirect
|
||||
golang.org/x/xerrors v0.0.0-20220609144429-65e65417b02f // indirect
|
||||
google.golang.org/appengine v1.6.7 // indirect
|
||||
google.golang.org/genproto v0.0.0-20220822174746-9e6da59bd2fc // indirect
|
||||
google.golang.org/grpc v1.48.0 // indirect
|
||||
google.golang.org/protobuf v1.28.1 // indirect
|
||||
gopkg.in/ini.v1 v1.67.0 // indirect
|
||||
gopkg.in/yaml.v2 v2.4.0 // indirect
|
||||
)
|
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|
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go 1.18
|
||||
|
|
12
go.sum
12
go.sum
|
@ -93,7 +93,6 @@ github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kd
|
|||
github.com/cenkalti/backoff/v4 v4.1.3 h1:cFAlzYUlVYDysBEH2T5hyJZMh3+5+WCBvSnK6Q8UtC4=
|
||||
github.com/cenkalti/backoff/v4 v4.1.3/go.mod h1:scbssz8iZGpm3xbr14ovlUdkxfGXNInqkPWOWmG2CLw=
|
||||
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
|
||||
github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
|
||||
github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
|
||||
github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
|
||||
github.com/cespare/xxhash/v2 v2.1.2 h1:YRXhKfTDauu4ajMg1TPgFO5jnlC2HCbmLXMcTG5cbYE=
|
||||
|
@ -179,7 +178,6 @@ github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaS
|
|||
github.com/golang/protobuf v1.5.1/go.mod h1:DopwsBzvsk0Fs44TXzsVbJyPhcCPeIwnvohx4u74HPM=
|
||||
github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
|
||||
github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
|
||||
github.com/golang/snappy v0.0.3 h1:fHPg5GQYlCeLIPB9BZqMVR5nR9A+IM5zcgeTdjMYmLA=
|
||||
github.com/golang/snappy v0.0.3/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
|
||||
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
|
||||
github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
|
||||
|
@ -423,7 +421,6 @@ golang.org/x/net v0.0.0-20220425223048-2871e0cb64e4/go.mod h1:CfG3xpIq0wQ8r1q4Su
|
|||
golang.org/x/net v0.0.0-20220607020251-c690dde0001d/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
|
||||
golang.org/x/net v0.0.0-20220617184016-355a448f1bc9/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
|
||||
golang.org/x/net v0.0.0-20220624214902-1bab6f366d9e/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
|
||||
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
|
||||
golang.org/x/net v0.0.0-20220822230855-b0a4917ee28c h1:JVAXQ10yGGVbSyoer5VILysz6YKjdNT2bsvlayjqhes=
|
||||
golang.org/x/net v0.0.0-20220822230855-b0a4917ee28c/go.mod h1:YDH+HFinaLZZlnHAfSS6ZXJJ9M9t4Dl22yv3iI2vPwk=
|
||||
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
|
||||
|
@ -527,8 +524,6 @@ golang.org/x/sys v0.0.0-20220615213510-4f61da869c0c/go.mod h1:oPkhp1MJrh7nUepCBc
|
|||
golang.org/x/sys v0.0.0-20220624220833-87e55d714810/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.0.0-20220818161305-2296e01440c6 h1:Sx/u41w+OwrInGdEckYmEuU5gHoGSL4QbDz3S9s6j4U=
|
||||
golang.org/x/sys v0.0.0-20220818161305-2296e01440c6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
|
||||
|
@ -649,9 +644,6 @@ google.golang.org/api v0.80.0/go.mod h1:xY3nI94gbvBrE0J6NHXhxOmW97HG7Khjkku6AFB3
|
|||
google.golang.org/api v0.84.0/go.mod h1:NTsGnUFJMYROtiquksZHBWtHfeMC7iYthki7Eq3pa8o=
|
||||
google.golang.org/api v0.85.0/go.mod h1:AqZf8Ep9uZ2pyTvgL+x0D3Zt0eoT9b5E8fmzfu6FO2g=
|
||||
google.golang.org/api v0.86.0/go.mod h1:+Sem1dnrKlrXMR/X0bPnMWyluQe4RsNoYfmNLhOIkzw=
|
||||
google.golang.org/api v0.88.0/go.mod h1:+Sem1dnrKlrXMR/X0bPnMWyluQe4RsNoYfmNLhOIkzw=
|
||||
google.golang.org/api v0.90.0/go.mod h1:+Sem1dnrKlrXMR/X0bPnMWyluQe4RsNoYfmNLhOIkzw=
|
||||
google.golang.org/api v0.91.0/go.mod h1:+Sem1dnrKlrXMR/X0bPnMWyluQe4RsNoYfmNLhOIkzw=
|
||||
google.golang.org/api v0.93.0 h1:T2xt9gi0gHdxdnRkVQhT8mIvPaXKNsDNWz+L696M66M=
|
||||
google.golang.org/api v0.93.0/go.mod h1:+Sem1dnrKlrXMR/X0bPnMWyluQe4RsNoYfmNLhOIkzw=
|
||||
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
|
||||
|
@ -743,9 +735,6 @@ google.golang.org/genproto v0.0.0-20220616135557-88e70c0c3a90/go.mod h1:KEWEmljW
|
|||
google.golang.org/genproto v0.0.0-20220617124728-180714bec0ad/go.mod h1:KEWEmljWE5zPzLBa/oHl6DaEt9LmfH6WtH1OHIvleBA=
|
||||
google.golang.org/genproto v0.0.0-20220624142145-8cd45d7dbd1f/go.mod h1:KEWEmljWE5zPzLBa/oHl6DaEt9LmfH6WtH1OHIvleBA=
|
||||
google.golang.org/genproto v0.0.0-20220628213854-d9e0b6570c03/go.mod h1:KEWEmljWE5zPzLBa/oHl6DaEt9LmfH6WtH1OHIvleBA=
|
||||
google.golang.org/genproto v0.0.0-20220720214146-176da50484ac/go.mod h1:GkXuJDJ6aQ7lnJcRF+SJVgFdQhypqgl3LB1C9vabdRE=
|
||||
google.golang.org/genproto v0.0.0-20220722212130-b98a9ff5e252/go.mod h1:GkXuJDJ6aQ7lnJcRF+SJVgFdQhypqgl3LB1C9vabdRE=
|
||||
google.golang.org/genproto v0.0.0-20220804142021-4e6b2dfa6612/go.mod h1:iHe1svFLAZg9VWz891+QbRMwUv9O/1Ww+/mngYeThbc=
|
||||
google.golang.org/genproto v0.0.0-20220822174746-9e6da59bd2fc h1:Nf+EdcTLHR8qDNN/KfkQL0u0ssxt9OhbaWCl5C0ucEI=
|
||||
google.golang.org/genproto v0.0.0-20220822174746-9e6da59bd2fc/go.mod h1:dbqgFATTzChvnt+ujMdZwITVAJHFtfyN1qUhDqEiIlk=
|
||||
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
|
||||
|
@ -802,7 +791,6 @@ gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8
|
|||
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
|
||||
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
|
||||
gopkg.in/ini.v1 v1.66.6/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
|
||||
gopkg.in/ini.v1 v1.67.0 h1:Dgnx+6+nfE+IfzjUEISNeydPJh9AXNNsWbGP9KzCsOA=
|
||||
gopkg.in/ini.v1 v1.67.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
|
||||
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
|
|
|
@ -8,10 +8,8 @@ import (
|
|||
"io"
|
||||
"io/ioutil"
|
||||
"net/http"
|
||||
"net/textproto"
|
||||
"net/url"
|
||||
"path"
|
||||
"strconv"
|
||||
"strings"
|
||||
|
||||
"github.com/restic/restic/internal/backend/layout"
|
||||
|
@ -214,44 +212,6 @@ func (b *Backend) Load(ctx context.Context, h restic.Handle, length int, offset
|
|||
return err
|
||||
}
|
||||
|
||||
// checkContentLength returns an error if the server returned a value in the
|
||||
// Content-Length header in an HTTP2 connection, but closed the connection
|
||||
// before any data was sent.
|
||||
//
|
||||
// This is a workaround for https://github.com/golang/go/issues/46071
|
||||
//
|
||||
// See also https://forum.restic.net/t/http2-stream-closed-connection-reset-context-canceled/3743/10
|
||||
func checkContentLength(resp *http.Response) error {
|
||||
// the following code is based on
|
||||
// https://github.com/golang/go/blob/b7a85e0003cedb1b48a1fd3ae5b746ec6330102e/src/net/http/h2_bundle.go#L8646
|
||||
|
||||
if resp.ContentLength != 0 {
|
||||
return nil
|
||||
}
|
||||
|
||||
if resp.ProtoMajor != 2 && resp.ProtoMinor != 0 {
|
||||
return nil
|
||||
}
|
||||
|
||||
if len(resp.Header[textproto.CanonicalMIMEHeaderKey("Content-Length")]) != 1 {
|
||||
return nil
|
||||
}
|
||||
|
||||
// make sure that if the server returned a content length and we can
|
||||
// parse it, it is really zero, otherwise return an error
|
||||
contentLength := resp.Header.Get("Content-Length")
|
||||
cl, err := strconv.ParseUint(contentLength, 10, 63)
|
||||
if err != nil {
|
||||
return fmt.Errorf("unable to parse Content-Length %q: %w", contentLength, err)
|
||||
}
|
||||
|
||||
if cl != 0 {
|
||||
return errors.Errorf("unexpected EOF: got 0 instead of %v bytes", cl)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (b *Backend) openReader(ctx context.Context, h restic.Handle, length int, offset int64) (io.ReadCloser, error) {
|
||||
debug.Log("Load %v, length %v, offset %v", h, length, offset)
|
||||
if err := h.Valid(); err != nil {
|
||||
|
@ -301,14 +261,6 @@ func (b *Backend) openReader(ctx context.Context, h restic.Handle, length int, o
|
|||
return nil, errors.Errorf("unexpected HTTP response (%v): %v", resp.StatusCode, resp.Status)
|
||||
}
|
||||
|
||||
// workaround https://github.com/golang/go/issues/46071
|
||||
// see also https://forum.restic.net/t/http2-stream-closed-connection-reset-context-canceled/3743/10
|
||||
err = checkContentLength(resp)
|
||||
if err != nil {
|
||||
_ = resp.Body.Close()
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return resp.Body, nil
|
||||
}
|
||||
|
||||
|
|
|
@ -1,72 +0,0 @@
|
|||
//go:build go1.14 && !go1.18
|
||||
// +build go1.14,!go1.18
|
||||
|
||||
// missing eof error is fixed in golang >= 1.17.3 or >= 1.16.10
|
||||
// remove the workaround from rest.go when the minimum golang version
|
||||
// supported by restic reaches 1.18.
|
||||
|
||||
package rest_test
|
||||
|
||||
import (
|
||||
"context"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"net/http"
|
||||
"net/http/httptest"
|
||||
"net/url"
|
||||
"testing"
|
||||
|
||||
"github.com/restic/restic/internal/backend/rest"
|
||||
"github.com/restic/restic/internal/restic"
|
||||
)
|
||||
|
||||
func TestZeroLengthRead(t *testing.T) {
|
||||
// Test workaround for https://github.com/golang/go/issues/46071. Can be removed once this is fixed in Go
|
||||
// and the minimum golang version supported by restic includes the fix.
|
||||
numRequests := 0
|
||||
srv := httptest.NewUnstartedServer(http.HandlerFunc(func(res http.ResponseWriter, req *http.Request) {
|
||||
numRequests++
|
||||
t.Logf("req %v %v", req.Method, req.URL.Path)
|
||||
if req.Method == "GET" {
|
||||
res.Header().Set("Content-Length", "42")
|
||||
// Now the handler fails for some reason and is unable to send data
|
||||
return
|
||||
}
|
||||
|
||||
t.Errorf("unhandled request %v %v", req.Method, req.URL.Path)
|
||||
}))
|
||||
srv.EnableHTTP2 = true
|
||||
srv.StartTLS()
|
||||
defer srv.Close()
|
||||
|
||||
srvURL, err := url.Parse(srv.URL)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
|
||||
cfg := rest.Config{
|
||||
Connections: 5,
|
||||
URL: srvURL,
|
||||
}
|
||||
be, err := rest.Open(cfg, srv.Client().Transport)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
defer func() {
|
||||
err = be.Close()
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
}()
|
||||
|
||||
err = be.Load(context.TODO(), restic.Handle{Type: restic.ConfigFile}, 0, 0, func(rd io.Reader) error {
|
||||
_, err := ioutil.ReadAll(rd)
|
||||
if err == nil {
|
||||
t.Fatal("ReadAll should have returned an 'Unexpected EOF' error")
|
||||
}
|
||||
return nil
|
||||
})
|
||||
if err == nil {
|
||||
t.Fatal("Got no unexpected EOF error")
|
||||
}
|
||||
}
|
|
@ -1,10 +1,3 @@
|
|||
//go:build go1.16
|
||||
// +build go1.16
|
||||
|
||||
// Before Go 1.16 filepath.Match returned early on a failed match,
|
||||
// and thus did not report any later syntax error in the pattern.
|
||||
// https://go.dev/doc/go1.16#path/filepath
|
||||
|
||||
package filter_test
|
||||
|
||||
import (
|
||||
|
|
|
@ -1,6 +1,3 @@
|
|||
//go:build go1.18
|
||||
// +build go1.18
|
||||
|
||||
package repository
|
||||
|
||||
import (
|
||||
|
|
Loading…
Reference in a new issue