From 1c0644f2b651a72cb4ce8c49e1d9454e764ce561 Mon Sep 17 00:00:00 2001
From: Andrey Smirnov <smirnov.andrey@gmail.com>
Date: Fri, 14 Feb 2020 22:06:10 +0300
Subject: [PATCH] chore: add 'img' tool

`img` allows to build docker images inside the buildkit context which
will be used in Talos build to build app container images inside
buildkit, making sure buildkit is able to track all the dependencies.

Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
---
 curl/pkg.yaml       |  1 +
 git/pkg.yaml        |  1 +
 img/pkg.yaml        | 40 ++++++++++++++++++++++++++++++++++++++++
 libseccomp/pkg.yaml | 29 +++++++++++++++++++++++++++++
 tools/pkg.yaml      |  1 +
 5 files changed, 72 insertions(+)
 create mode 100644 img/pkg.yaml
 create mode 100644 libseccomp/pkg.yaml

diff --git a/curl/pkg.yaml b/curl/pkg.yaml
index 98444e9..2113166 100644
--- a/curl/pkg.yaml
+++ b/curl/pkg.yaml
@@ -2,6 +2,7 @@ name: curl
 dependencies:
   - stage: base
   - stage: libressl
+    runtime: true
   - stage: zlib
   - stage: pkg-config
 steps:
diff --git a/git/pkg.yaml b/git/pkg.yaml
index 7f6b878..ebc449c 100644
--- a/git/pkg.yaml
+++ b/git/pkg.yaml
@@ -6,6 +6,7 @@ dependencies:
   - stage: gettext
   - stage: libressl
   - stage: curl
+    runtime: true
   - stage: autoconf
 steps:
   - sources:
diff --git a/img/pkg.yaml b/img/pkg.yaml
new file mode 100644
index 0000000..df392a9
--- /dev/null
+++ b/img/pkg.yaml
@@ -0,0 +1,40 @@
+name: img
+dependencies:
+  - stage: base
+  - stage: ca-certificates
+  - stage: golang
+  - stage: make
+  - stage: git
+  - stage: pkg-config
+  - stage: libseccomp
+steps:
+  - env:
+      GO111MODULE: off
+      GOPATH: /go
+      PKGPATH: src/github.com/genuinetools/img
+      CGO_ENABLED: "1"
+    sources:
+      - url: https://github.com/genuinetools/img/archive/9856fcb98e30a8152a7f5f1445bb3ecc11598e75.tar.gz
+        destination: img.tar.gz
+        sha256: 73756b8d6d27d665ceeac8ae06678be477c53a832db2e2e24171672e46811442
+        sha512: bd18a8a83c6f99d63f7e520660ac772cbe80cc2281b71a18f71f447e8f6018f17c31c34143c7d7138e18b8d97a1ff6f70eb1b22f153b962f5ae2ba40778ea182
+    prepare:
+      - |
+        mkdir -p ${GOPATH}/${PKGPATH}
+        tar -xzf img.tar.gz --strip-components=1 -C ${GOPATH}/${PKGPATH}
+    build:
+      - |
+        export PATH=${GOPATH}/bin:${TOOLCHAIN}/go/bin:${PATH}
+        cd ${GOPATH}/${PKGPATH}
+        go get github.com/go-bindata/go-bindata/...
+        make
+    install:
+      - |
+        cd ${GOPATH}/${PKGPATH}
+        export PATH=${GOPATH}/bin:${TOOLCHAIN}/go/bin:${PATH}
+        make install
+        mkdir -p /rootfs${TOOLCHAIN}/bin
+        mv ${GOPATH}/bin/img /rootfs${TOOLCHAIN}/bin
+finalize:
+  - from: /rootfs
+    to: /
diff --git a/libseccomp/pkg.yaml b/libseccomp/pkg.yaml
new file mode 100644
index 0000000..cdb1bde
--- /dev/null
+++ b/libseccomp/pkg.yaml
@@ -0,0 +1,29 @@
+name: libseccomp
+dependencies:
+  - stage: base
+steps:
+  - sources:
+      - url: https://github.com/seccomp/libseccomp/releases/download/v2.4.2/libseccomp-2.4.2.tar.gz
+        destination: libseccomp.tar.gz
+        sha256: b54f27b53884caacc932e75e6b44304ac83586e2abe7a83eca6daecc5440585b
+        sha512: 375a3c7c658be6a08b9bb30963e10bb49e8e066119e0be6d3d97faac3db18b8e2c6938d8b5d3874b2f5331ec8295170112fbae83b5a3b5a5bebc0d6705bdfdbb
+    prepare:
+      - |
+        tar -xzf libseccomp.tar.gz --strip-components=1
+
+        mkdir build
+        cd build
+
+        ../configure \
+            --prefix=/${TOOLCHAIN}
+    build:
+      - |
+        cd build
+        make -j $(nproc)
+    install:
+      - |
+        cd build
+        make install DESTDIR=/rootfs
+finalize:
+  - from: /rootfs
+    to: /
diff --git a/tools/pkg.yaml b/tools/pkg.yaml
index c533ca0..7ff1bbb 100644
--- a/tools/pkg.yaml
+++ b/tools/pkg.yaml
@@ -29,6 +29,7 @@ dependencies:
   - stage: gperf
   - stage: grep
   - stage: gzip
+  - stage: img
   - stage: kmod
   - stage: libressl
   - stage: libtool