Add static built aria2c when using CI

.gitlab-ci.yml

@@ -10,17 +10,15 @@ variables:
 stages:
  - prepare
  - build
- - torrent
 
 services:
  - docker:dind
 
-before_script:
- - docker info
- - apk add --no-cache make openssh-client
-
 dockerimage:
   stage: prepare
+  before_script:
+   - docker info
+   - apk add --no-cache make openssh-client
   script:
     - docker login -u gitlab-ci-token -p $CI_BUILD_TOKEN $CI_REGISTRY
     - make dockerimg
@@ -28,7 +26,57 @@ dockerimage:
   tags:
     - fablab
 
+aria2c:
+  stage: prepare
+  image: debian:stretch-slim
+  script:
+    - apt-get update
+    - apt-get -y install clang automake autoconf git make autopoint libtool pkg-config ccache
+    - git clone -q -b release-1.33.1 --depth 1 https://github.com/aria2/aria2 aria2
+    - export CCACHE_DIR=${PWD}/ccache
+    - cd aria2
+    - mkdir -p ccache
+    - export CCACHE_BASEDIR=${PWD}
+    - autoreconf -i
+    - automake
+    - autoconf
+    - export CXX="clang++ -Qunused-arguments -Wl,-s" CC="clang -Qunused-arguments -Wl,-s"
+    - >
+      ./configure
+      --disable-ssl
+      --disable-metalink
+      --disable-websocket
+      --disable-epoll
+      --disable-largefile
+      --disable-nls
+      --disable-rpath
+      --without-libnettle
+      --without-libgmp
+      --without-libgcrypt
+      --without-openssl
+      --without-sqlite3
+      --without-libxml3
+      --without-libexpat
+      --without-libcares
+      --without-libz
+      --without-libssh2
+      ARIA2_STATIC=yes
+    - make CC="ccache $CC" CXX="ccache $CXX"
+    - mv src/aria2c ..
+  cache:
+    paths:
+      - ccache
+  artifacts:
+    paths:
+     - aria2c
+    expire_in: 2 weeks
+  tags:
+    - fablab
+
 .squashfs_template: &squashfs_template
+  before_script:
+   - docker info
+   - apk add --no-cache make openssh-client
   stage: build
   script:
    - make images/debian-stretch.squashfs

docker/entrypoint.sh

@@ -37,6 +37,8 @@ make_torrent() {
 }
 
 run_packer() {
+    touch /aria2c
+
 	packer build "$NAME.json"
 
 	if [ "$user" != "" ] && [ "$group" != "" ]; then

packer/debian-stretch.json

@@ -34,6 +34,11 @@
     }
   ],
   "provisioners": [
+    {
+      "type": "file",
+      "source": "/aria2c",
+      "destination": "/usr/local/bin/aria2c"
+    },
     {
       "type": "shell",
       "inline": [ "mkdir -p /etc/initramfs-tools/scripts/local-premount/" ]
@@ -43,6 +48,11 @@
       "source": "initramfs/labsync",
       "destination": "/etc/initramfs-tools/scripts/"
     },
+    {
+      "type": "file",
+      "source": "initramfs/labsync-prereqs",
+      "destination": "/etc/initramfs-tools/scripts/local-premount/"
+    },
     {
       "type": "shell",
       "inline": [
@@ -52,18 +62,10 @@
         "echo \"LABSYNC_COMMIT_REF_NAME='{{user `ci_commit_ref_name`}}'\" >> /etc/environment",
         "echo \"LABSYNC_COMMIT_REF_SLUG='{{user `ci_commit_ref_slug`}}'\" >> /etc/environment",
         "echo \"LABSYNC_PROJECT_URL='{{user `ci_project_url`}}'\" >> /etc/environment",
-        "sed -i 's#@@PROJECT_URL@@#{{user `ci_project_url`}}#' /etc/initramfs-tools/scripts/labsync"
-      ]
-    },
-    {
-      "type": "file",
-      "source": "initramfs/labsync-prereqs",
-      "destination": "/etc/initramfs-tools/scripts/local-premount/"
-    },
-    {
-      "type": "shell",
-      "inline": [
         "set -x",
+        "sed -i 's#@@PROJECT_URL@@#{{user `ci_project_url`}}#' /etc/initramfs-tools/scripts/labsync",
+		"if [ -s /usr/local/bin/aria2c ]; then aria2c=/usr/local/bin/aria2c; else aria2c=/usr/bin/aria2c; fi",
+	    "sed -i \"s#@@ARIA2C@@#$aria2c#\" /etc/initramfs-tools/scripts/local-premount/labsync-prereqs",
         "apt-get update",
         "apt-get -y dist-upgrade",
         "rmdir /boot && ln -s /usr/local/boot /boot",
@@ -99,6 +101,7 @@
 		  "echo '/etc/resolv.conf' >> /tmp/ignore_files",
 		  "echo '/etc/hostname' >> /tmp/ignore_files",
 		  "echo '/etc/hosts' >> /tmp/ignore_files",
+		  "echo '/usr/local/bin/aria2c' >> /tmp/ignore_files",
 		  "mkdir -p /tmp/extra/tmp /tmp/extra/proc /tmp/extra/sys /tmp/extra/etc"
 	  ]
 	},

packer/initramfs/labsync-prereqs

@@ -8,7 +8,7 @@ case $1 in
 		. /usr/share/initramfs-tools/hook-functions
 		copy_exec /sbin/mke2fs
 		copy_exec /sbin/e2fsck
-		copy_exec /usr/bin/aria2c
+		copy_exec @@ARIA2C@@
 		copy_exec /sbin/sfdisk
 		copy_file cert /etc/ssl/certs/ca-certificates.crt
 		exit 0