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-rw-r--r--.cirrus.yml16
-rw-r--r--.gitignore1
-rw-r--r--Containerfile-nix10
-rw-r--r--Makefile26
-rw-r--r--README.md6
-rw-r--r--cmd/podman/containers/unmount.go3
-rw-r--r--libpod/define/info.go1
-rw-r--r--libpod/info.go2
-rw-r--r--libpod/linkmode/linkmode_dynamic.go8
-rw-r--r--libpod/linkmode/linkmode_static.go8
-rw-r--r--libpod/lock/shm/shm_lock_test.go1
-rw-r--r--nix/default.nix53
-rw-r--r--nix/nixpkgs.json9
-rw-r--r--nix/nixpkgs.nix8
-rw-r--r--pkg/spec/spec.go20
-rw-r--r--test/e2e/generate_kube_test.go1
-rw-r--r--test/e2e/mount_test.go1
-rw-r--r--test/e2e/play_kube_test.go1
18 files changed, 162 insertions, 13 deletions
diff --git a/.cirrus.yml b/.cirrus.yml
index 10e78404a..e53788c6c 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -820,6 +820,7 @@ success_task:
- "test_build_cache_images"
- "verify_test_built_images"
- "docs"
+ - "static_build"
# FIXME remove when all v2 tests pass
- "integration_test_temporary"
@@ -835,3 +836,18 @@ success_task:
memory: 1
success_script: '/usr/local/bin/entrypoint.sh ./$SCRIPT_BASE/success.sh |& ${TIMESTAMP}'
+
+static_build_task:
+ container:
+ image: quay.io/podman/nix-podman:1.0.0
+ cpu: 8
+ memory: 12
+ timeout_in: 20m
+ depends_on:
+ - "gating"
+ build_script:
+ - nix build -f nix
+ binaries_artifacts:
+ path: "result-bin/bin/podman"
+ on_failure:
+ failed_branch_script: '$CIRRUS_WORKING_DIR/$SCRIPT_BASE/notice_branch_failure.sh |& ${TIMESTAMP}'
diff --git a/.gitignore b/.gitignore
index e60b8c03a..9af705caa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,3 +31,4 @@ release.txt
/test/copyimg/copyimg
/test/goecho/goecho
.vscode*
+result-bin
diff --git a/Containerfile-nix b/Containerfile-nix
new file mode 100644
index 000000000..5eea71af6
--- /dev/null
+++ b/Containerfile-nix
@@ -0,0 +1,10 @@
+# vim: set syntax=dockerfile:
+FROM nixos/nix:latest
+
+RUN apk add --no-cache bash git
+
+COPY . /work
+WORKDIR work/nix
+RUN nix-build
+WORKDIR /
+RUN rm -rf work
diff --git a/Makefile b/Makefile
index d1eb56aa8..e991d4b35 100644
--- a/Makefile
+++ b/Makefile
@@ -74,7 +74,7 @@ LDFLAGS_PODMAN ?= \
-X $(LIBPOD)/define.buildInfo=$(BUILD_INFO) \
-X $(LIBPOD)/config._installPrefix=$(PREFIX) \
-X $(LIBPOD)/config._etcDir=$(ETCDIR) \
- -extldflags "$(LDFLAGS)"
+ $(EXTRA_LDFLAGS)
#Update to LIBSECCOMP_COMMIT should reflect in Dockerfile too.
LIBSECCOMP_COMMIT := v2.3.3
# Rarely if ever should integration tests take more than 50min,
@@ -217,6 +217,30 @@ bin/podman.cross.%: .gopathok
GOARCH="$${TARGET##*.}" \
$(GO_BUILD) -gcflags '$(GCFLAGS)' -asmflags '$(ASMFLAGS)' -ldflags '$(LDFLAGS_PODMAN)' -tags '$(BUILDTAGS_CROSS)' -o "$@" $(PROJECT)/cmd/podman
+# Update nix/nixpkgs.json its latest master commit
+.PHONY: nixpkgs
+nixpkgs:
+ @nix run -f channel:nixpkgs-unstable nix-prefetch-git -c nix-prefetch-git \
+ --no-deepClone https://github.com/nixos/nixpkgs > nix/nixpkgs.json
+
+NIX_IMAGE ?= quay.io/podman/nix-podman:1.0.0
+
+# Build the nix image as base for static builds
+.PHONY: nix-image
+nix-image:
+ $(CONTAINER_RUNTIME) build -t $(NIX_IMAGE) -f Containerfile-nix .
+
+# Build podman statically linked based on the default nix container image
+.PHONY: build-static
+build-static:
+ $(CONTAINER_RUNTIME) run \
+ --rm -it \
+ -v $(shell pwd):/work \
+ -w /work $(NIX_IMAGE) \
+ sh -c "nix build -f nix && \
+ mkdir -p bin && \
+ cp result-*bin/bin/podman bin/podman-static"
+
.PHONY: run-docker-py-tests
run-docker-py-tests:
$(eval testLogs=$(shell mktemp))
diff --git a/README.md b/README.md
index 194733cee..34b12b3a9 100644
--- a/README.md
+++ b/README.md
@@ -180,3 +180,9 @@ Podman offers a Varlink-based API for remote management of containers.
However, this API has been deprecated by the REST API.
Varlink support is in maintenance mode, and will be removed in a future release.
For more details, you can see [this blog](https://podman.io/blogs/2020/01/17/podman-new-api.html).
+
+## Static Binary Builds
+The Cirrus CI integration within this repository contains a `static_build` job
+which produces a static Podman binary for testing purposes. Please note that
+this binary is not officially supported with respect to feature-completeness
+and functionality and should be only used for testing.
diff --git a/cmd/podman/containers/unmount.go b/cmd/podman/containers/unmount.go
index d0ca202fe..c8e551e28 100644
--- a/cmd/podman/containers/unmount.go
+++ b/cmd/podman/containers/unmount.go
@@ -27,9 +27,6 @@ var (
Args: func(cmd *cobra.Command, args []string) error {
return parse.CheckAllLatestAndCIDFile(cmd, args, false, false)
},
- Annotations: map[string]string{
- registry.ParentNSRequired: "",
- },
Example: `podman umount ctrID
podman umount ctrID1 ctrID2 ctrID3
podman umount --all`,
diff --git a/libpod/define/info.go b/libpod/define/info.go
index 2516cad77..906aa523f 100644
--- a/libpod/define/info.go
+++ b/libpod/define/info.go
@@ -33,6 +33,7 @@ type HostInfo struct {
SwapFree int64 `json:"swapFree"`
SwapTotal int64 `json:"swapTotal"`
Uptime string `json:"uptime"`
+ Linkmode string `json:"linkmode"`
}
// SlirpInfo describes the slirp exectuable that
diff --git a/libpod/info.go b/libpod/info.go
index 4007e0ce7..51208a2b1 100644
--- a/libpod/info.go
+++ b/libpod/info.go
@@ -14,6 +14,7 @@ import (
"github.com/containers/buildah"
"github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/libpod/linkmode"
"github.com/containers/libpod/pkg/cgroups"
registries2 "github.com/containers/libpod/pkg/registries"
"github.com/containers/libpod/pkg/rootless"
@@ -86,6 +87,7 @@ func (r *Runtime) hostInfo() (*define.HostInfo, error) {
info := define.HostInfo{
Arch: runtime.GOARCH,
BuildahVersion: buildah.Version,
+ Linkmode: linkmode.Linkmode(),
CPUs: runtime.NumCPU(),
Distribution: hostDistributionInfo,
EventLogger: r.eventer.String(),
diff --git a/libpod/linkmode/linkmode_dynamic.go b/libpod/linkmode/linkmode_dynamic.go
new file mode 100644
index 000000000..6d51d60e0
--- /dev/null
+++ b/libpod/linkmode/linkmode_dynamic.go
@@ -0,0 +1,8 @@
+// +build !static
+
+package linkmode
+
+// Linkmode returns the linking mode (static/dynamic) for the build.
+func Linkmode() string {
+ return "dynamic"
+}
diff --git a/libpod/linkmode/linkmode_static.go b/libpod/linkmode/linkmode_static.go
new file mode 100644
index 000000000..2db083f4a
--- /dev/null
+++ b/libpod/linkmode/linkmode_static.go
@@ -0,0 +1,8 @@
+// +build static
+
+package linkmode
+
+// Linkmode returns the linking mode (static/dynamic) for the build.
+func Linkmode() string {
+ return "static"
+}
diff --git a/libpod/lock/shm/shm_lock_test.go b/libpod/lock/shm/shm_lock_test.go
index 41a150c59..362821c62 100644
--- a/libpod/lock/shm/shm_lock_test.go
+++ b/libpod/lock/shm/shm_lock_test.go
@@ -76,6 +76,7 @@ func TestCreateNewSHMBadSizeRoundsUp(t *testing.T) {
// Odd number, not a power of 2, should never be a word size on a system
lock, err := CreateSHMLock("/test1", 7)
assert.NoError(t, err)
+ assert.NotNil(t, lock)
assert.Equal(t, lock.GetMaxLocks(), BitmapSize)
diff --git a/nix/default.nix b/nix/default.nix
new file mode 100644
index 000000000..211caee93
--- /dev/null
+++ b/nix/default.nix
@@ -0,0 +1,53 @@
+let
+ pkgs = import ./nixpkgs.nix {
+ config = {
+ packageOverrides = pkg: {
+ go_1_12 = pkg.go_1_14;
+ };
+ };
+ };
+
+ static = pkg: pkg.overrideAttrs(old: {
+ configureFlags = (old.configureFlags or []) ++
+ [ "--without-shared" "--disable-shared" ];
+ dontDisableStatic = true;
+ enableSharedExecutables = false;
+ enableStatic = true;
+ });
+
+ patchLvm2 = pkg: pkg.overrideAttrs(old: {
+ configureFlags = [
+ "--disable-cmdlib" "--disable-readline" "--disable-udev_rules"
+ "--disable-udev_sync" "--enable-pkgconfig" "--enable-static_link"
+ ];
+ preConfigure = old.preConfigure + ''
+ substituteInPlace libdm/Makefile.in --replace \
+ SUBDIRS=dm-tools SUBDIRS=
+ substituteInPlace tools/Makefile.in --replace \
+ "TARGETS += lvm.static" ""
+ substituteInPlace tools/Makefile.in --replace \
+ "INSTALL_LVM_TARGETS += install_tools_static" ""
+ '';
+ postInstall = "";
+ });
+
+ self = {
+ podman-static = (pkgs.podman.overrideAttrs(old: {
+ name = "podman-static";
+ buildInputs = old.buildInputs ++ (with pkgs; [
+ (static pkgs.libassuan)
+ (static pkgs.libgpgerror)
+ git
+ glibc
+ glibc.static
+ ]);
+ src = ./..;
+ EXTRA_LDFLAGS = ''-linkmode external -extldflags "-static -lm"'';
+ BUILDTAGS = ''static apparmor selinux seccomp systemd varlink containers_image_ostree_stub'';
+ })).override {
+ gpgme = (static pkgs.gpgme);
+ libseccomp = (static pkgs.libseccomp);
+ lvm2 = (patchLvm2 (static pkgs.lvm2));
+ };
+ };
+in self
diff --git a/nix/nixpkgs.json b/nix/nixpkgs.json
new file mode 100644
index 000000000..fbc774373
--- /dev/null
+++ b/nix/nixpkgs.json
@@ -0,0 +1,9 @@
+{
+ "url": "https://github.com/nixos/nixpkgs",
+ "rev": "a08d4f605bca62c282ce9955d5ddf7d824e89809",
+ "date": "2020-03-20T10:10:15+01:00",
+ "sha256": "1bniq08dlmrmrz4aga1cj0d7rqbaq9xapm5ar15wdv2c6431z2m8",
+ "fetchSubmodules": false,
+ "deepClone": false,
+ "leaveDotGit": false
+}
diff --git a/nix/nixpkgs.nix b/nix/nixpkgs.nix
new file mode 100644
index 000000000..21e7f17a2
--- /dev/null
+++ b/nix/nixpkgs.nix
@@ -0,0 +1,8 @@
+let
+ json = builtins.fromJSON (builtins.readFile ./nixpkgs.json);
+ nixpkgs = import (builtins.fetchTarball {
+ name = "nixos-unstable";
+ url = "${json.url}/archive/${json.rev}.tar.gz";
+ inherit (json) sha256;
+ });
+in nixpkgs
diff --git a/pkg/spec/spec.go b/pkg/spec/spec.go
index 77e92ae29..25cad9578 100644
--- a/pkg/spec/spec.go
+++ b/pkg/spec/spec.go
@@ -545,10 +545,14 @@ func addRlimits(config *CreateConfig, g *generate.Generator) error {
if err := unix.Getrlimit(unix.RLIMIT_NOFILE, &rlimit); err != nil {
logrus.Warnf("failed to return RLIMIT_NOFILE ulimit %q", err)
}
- current = rlimit.Cur
- max = rlimit.Max
+ if rlimit.Cur < current {
+ current = rlimit.Cur
+ }
+ if rlimit.Max < max {
+ max = rlimit.Max
+ }
}
- g.AddProcessRlimits("RLIMIT_NOFILE", current, max)
+ g.AddProcessRlimits("RLIMIT_NOFILE", max, current)
}
if !nprocSet {
max := kernelMax
@@ -558,10 +562,14 @@ func addRlimits(config *CreateConfig, g *generate.Generator) error {
if err := unix.Getrlimit(unix.RLIMIT_NPROC, &rlimit); err != nil {
logrus.Warnf("failed to return RLIMIT_NPROC ulimit %q", err)
}
- current = rlimit.Cur
- max = rlimit.Max
+ if rlimit.Cur < current {
+ current = rlimit.Cur
+ }
+ if rlimit.Max < max {
+ max = rlimit.Max
+ }
}
- g.AddProcessRlimits("RLIMIT_NPROC", current, max)
+ g.AddProcessRlimits("RLIMIT_NPROC", max, current)
}
return nil
diff --git a/test/e2e/generate_kube_test.go b/test/e2e/generate_kube_test.go
index 1650831a5..389f2c822 100644
--- a/test/e2e/generate_kube_test.go
+++ b/test/e2e/generate_kube_test.go
@@ -21,7 +21,6 @@ var _ = Describe("Podman generate kube", func() {
)
BeforeEach(func() {
- SkipIfRootlessV2()
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
diff --git a/test/e2e/mount_test.go b/test/e2e/mount_test.go
index bb1e129db..ac52d8c7e 100644
--- a/test/e2e/mount_test.go
+++ b/test/e2e/mount_test.go
@@ -18,7 +18,6 @@ var _ = Describe("Podman mount", func() {
)
BeforeEach(func() {
- SkipIfRootlessV2()
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
diff --git a/test/e2e/play_kube_test.go b/test/e2e/play_kube_test.go
index fa943c12f..9daf266b8 100644
--- a/test/e2e/play_kube_test.go
+++ b/test/e2e/play_kube_test.go
@@ -217,7 +217,6 @@ var _ = Describe("Podman generate kube", func() {
)
BeforeEach(func() {
- SkipIfRootlessV2()
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-28 05:48:16 +0000