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Commit 907c97f0 authored by Eric Zheng's avatar Eric Zheng
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software/headless-chromium: create headless Chromium SR 

This change includes a rewrite of the previous
component/headless-chromium, which used an outdated version of Chromium.
It differs from component/chromium in that:

- It only provides a headless shell, rather than the full Chromium
  browser (though this can be changed).
- It compiles from source rather than downloading a binary build.

There is also a new software release software/headless-chromium which
makes use of the updated component/headless-chromium to expose a remote
debugging port.

See also nexedi/slapos!1014.
parent c8c3071f
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Showing with 829 additions and 71 deletions
component/headless-chromium/buildout.cfg
View file @ 907c97f0
[buildout]
extends =
../binutils/buildout.cfg
../bison/buildout.cfg
../pkgconfig/buildout.cfg
../gperf/buildout.cfg
../ninja/buildout.cfg
../freetype/buildout.cfg
../cmake/buildout.cfg
../git/buildout.cfg
../pkgconfig/buildout.cfg
../cups/buildout.cfg
# Build dependencies:
../coreutils/buildout.cfg
../curl/buildout.cfg
../depot_tools/buildout.cfg
../findutils/buildout.cfg
../fontconfig/buildout.cfg
../gettext/buildout.cfg
../glib/buildout.cfg
../gtk-2/buildout.cfg
../libexpat/buildout.cfg
../libffi/buildout.cfg
../libpng/buildout.cfg
../libxml2/buildout.cfg
../mesa/buildout.cfg
../git/buildout.cfg
../gperf/buildout.cfg
../pkgconfig/buildout.cfg
# Runtime dependencies:
../nspr/buildout.cfg
../nss/buildout.cfg
../pcre/buildout.cfg
../sqlite3/buildout.cfg
../xorg/buildout.cfg
../zlib/buildout.cfg
parts =
chromium
headless-chromium-wrapper
[gconf]
recipe = slapos.recipe.cmmi
url = http://ftp.gnome.org/pub/gnome/sources/GConf/3.2/GConf-3.2.6.tar.xz
md5sum = 2b16996d0e4b112856ee5c59130e822c
configure-options = --disable-orbit --disable-static
environment =
PATH=${pkgconfig:location}/bin:${intltool:location}/bin:${gettext:location}/bin:${glib:location}/bin:%(PATH)s
PKG_CONFIG_PATH=${glib:location}/lib/pkgconfig:${pcre:location}/lib/pkgconfig:${libxml2:location}/lib/pkgconfig:${dbus:location}/lib/pkgconfig:${dbus-glib:location}/lib/pkgconfig:$PKG_CONFIG_PATH
[chromedriver]
recipe = hexagonit.recipe.download
url = https://chromedriver.storage.googleapis.com/2.28/chromedriver_linux64.zip
md5sum = a72088c0a6b018ded2c0fff616da8f65
[chromium-download]
# The Chromium project recommends using their own `fetch' tool rather
# than doing a `git clone', but this is a little more flexible and works
# fine.
#
# Setting depth=1000 is a middle ground between cloning no history
# (causes some scripts to break) and cloning the full history (takes a
# really long time).
#
# Note: we should add a `depth' option to slapos.recipe.build:gitclone
# and then migrate this part to use that recipe at some point.
[chromium-source]
recipe = plone.recipe.command
# This revision is 56.0.2924.122. Because the chromedriver only support some certain
# version. Which version 56 is in the middle of 55-57.
revision = faf03429d9c3dbd483700dd42316b20776cbbd3c
path = ${buildout:parts-directory}/${:_buildout_section_name_}
command =
set -e
PATH=${depot_tools:location}:${git:location}/bin:$PATH
[ -d ${:path} ] && rm -r ${:path}
mkdir -p ${:path}
cd ${:path}
# Do never use `fetch` with the `--no-history` option unless you find an
# option to fetch directly at the wanted revision. `--no-history` could
# reduce the download size significantly but even if it retrieves enough
# commits at the time you test this section, development continues upstream
# and at some point the next command (gclient) would break.
# ...
# This command only could work in an empty dir.
fetch --nohooks chromium
gclient sync --revision ${:revision} --with_branch_heads
export PATH=$PATH:${git:location}/bin
git clone ${:repository} ${:location} \
--branch ${:version} \
--depth 1000
repository = https://chromium.googlesource.com/chromium/src.git
stop-on-error = true
[chromium]
# We should place the .gclient file in the parent directory of the
# checkout/repository itself.
location = ${:gclient-location}/${:name}
gclient-location = ${buildout:parts-directory}/${:_buildout_section_name_}
# Theoretically the checkout can be put anywhere as long as you specify
# "name" appropriately in the .gclient file, but in practice it seems
# that some automated tools break. It's safest to put it in a directory
# called "src".
name = src
# There's nothing special about version 92.0.4515.107. It just happened
# to be the current Chromium stable version at the time of writing.
version = 92.0.4515.107
[headless-chromium]
recipe = slapos.recipe.cmmi
path = ${chromium-download:path}/src
location = ${buildout:parts-directory}/${:_buildout_section_name_}
path = ${chromium-source:location}
location = ${:path}/out/headless
# Configuration file for GN, the tool to build the actual compilation
# configuration file.
default-gclient-config =
solutions = [
{
"name": "${chromium-source:name}",
"url": "${chromium-source:repository}",
"managed": False,
"custom_deps": {},
"custom_vars": {},
},
]
# Configuration for a headless build.
build-config-options =
import("//build/args/headless.gn")
is_debug = false
symbol_level = 0
blink_symbol_level = 0
# We need to unbundle the build toolchain in order to set our own
# LDFLAGS.
custom_toolchain = "//build/toolchain/linux/unbundle:default"
host_toolchain = "//build/toolchain/linux/unbundle:default"
current_os = "linux"
current_cpu = "x64"
# Chromium bundles its own LLVM toolchain, so we might as well use it.
llvm-toolchain = ${:path}/third_party/llvm-build/Release+Asserts/bin
configure-command =
gclient runhooks
# Sync build dependencies---this is a little finnicky.
echo '${:default-gclient-config}' \
> ${chromium-source:gclient-location}/.gclient
gclient sync --no-history
# Generate build configuration files.
mkdir -p ${:location}
echo 'use_udev = true
is_debug = false
enable_nacl = false' > ${:location}/args.gn
echo '${:build-config-options}' > ${:location}/args.gn
gn gen ${:location}
# Note you can run Chromium manually by: ${:location}/chrome --headless --no-sandbox --disable-gpu
make-binary = ninja -C ${:location} chrome
# You can run the headless Chromium shell using
# ${:binary} --remote-debugging-port=1234
make-binary =
autoninja -C ${:location} headless_shell
# By building our own version of Chromedriver, we can ensure version
# compatibility. The build is quite cheap compared to Chromium, anyway.
autoninja -C ${:location} chromedriver
environment =
PKG_CONFIG_PATH=${freetype:location}/lib/pkgconfig:${zlib:location}/lib/pkgconfig:${libpng:location}/lib/pkgconfig:${randrproto:location}/lib/pkgconfig:$PKG_CONFIG_PATH
PATH=${chromedriver:location}:${dbus:location}/bin:${depot_tools:location}:${pkgconfig:location}/bin:${ninja:location}/bin:${bison:location}/bin:${gperf:location}/bin:${xserver:location}/bin:%(PATH)s
CPATH=${dbus:location}/include/dbus-1.0:${dbus:location}/lib/dbus-1.0/include/:${freetype:location}/include/freetype2:${libffi:location}/include:${mpfr:location}/include:${ncurses:location}/include:${openssl:location}/include:${readline:location}/include:${sqlite3:location}/include:${zlib:location}/include:${bzip2:location}/include:$CPATH
LD_LIBRARY_PATH=${alsa:location}/lib:${gconf:location}/lib:${libXScrnSaver:location}/lib:${glib:location}/lib:${atk:location}/lib:${cairo:location}/lib:${cups:location}/lib:${dbus:location}/lib:${dbus-glib:location}/lib:${fontconfig:location}/lib/:${gdk-pixbuf:location}/lib:${gettext:location}/lib:${glib:location}/lib:${gtk-2:location}/lib:${harfbuzz:location}/lib:${libX11:location}/lib:${libXau:location}/lib:${libXcomposite:location}/lib:${libXcursor:location}/lib:${libXext:location}/lib:${libXi:location}/lib:${libXrender:location}/lib/:${libXtst:location}/lib:${libexpat:location}/lib:${libffi:location}/lib:${libpng:location}/lib:${libpng12:location}/lib:${libxcb:location}/lib:${libxml2:location}/lib:${mesa:location}/lib:${nspr:location}/lib:${nss:location}/lib:${pango:location}/lib:${pcre:location}/lib:${pixman:location}/lib:${sqlite3:location}/lib:${xdamage:location}/lib:${xfixes:location}/lib:${zlib:location}/lib:$LD_LIBRARY_PATH
PATH=${depot_tools:location}:${gperf:location}/bin:${pkgconfig:location}/bin:${coreutils:location}/bin:${git:location}/bin:${curl:location}/bin:%(PATH)s
LDFLAGS="-Wl,-rpath=${nss:location}/lib,-rpath=${nspr:location}/lib"
CC="${:llvm-toolchain}/clang"
CXX="${:llvm-toolchain}/clang++"
AR="${:llvm-toolchain}/llvm-ar"
NM="${:llvm-toolchain}/llvm-nm"
# Expose devtools frontend location.
devtools-frontend = ${:location}/gen/third_party/devtools-frontend/src/front_end
binary = ${:location}/headless_shell
chromedriver = ${:location}/chromedriver
promises =
${:binary}
${:chromedriver}
# At runtime, Chromium tries to dynamically load the NSS certificate
# database from "libnssckbi.so". But Chromium does this through NSPR,
# which doesn't know where SlapOS installed NSS. Since we don't want to
# modify the NSPR component from the Chromium component, we just set
# LD_LIBRARY_PATH in a wrapper script so that NSPR knows where NSS is.
#
# Alternatively, we could patch crypto/nss_util.cc in the Chromium
# source code to use an absolute path for libnssckbi.so, but this is not
# as future-proof against new versions of Chromium.
[headless-chromium-wrapper]
recipe = slapos.recipe.template:jinja2
template =
inline:#!/bin/sh
export LD_LIBRARY_PATH="{{ nss_location }}/lib:$LD_LIBRARY_PATH"
exec {{ chromium_binary }} "$@"
rendered = ${buildout:bin-directory}/headless-chromium
context =
key nss_location nss:location
key chromium_binary headless-chromium:binary
component/nginx/buildout.cfg
View file @ 907c97f0
......@@ -24,6 +24,7 @@ configure-options=
--with-http_v2_module
--with-http_gzip_static_module
--with-http_realip_module
--with-http_sub_module
--with-mail
--with-mail_ssl_module
--with-ld-opt="-L ${openssl:location}/lib -L ${pcre:location}/lib -L ${zlib:location}/lib -Wl,-rpath=${openssl:location}/lib -Wl,-rpath=${pcre:location}/lib -Wl,-rpath=${zlib:location}/lib"
......
software/headless-chromium/README.md 0 → 100644
View file @ 907c97f0
# Headless Chromium
This software release compiles and runs a headless Chromium shell and
exposes an interface to connect to it remotely from another browser.
After deployment, the instance is configured like this:
```
Caddy frontend
|
(HTTPS, IPv6)
|
Nginx proxy, basic authentication
|
(HTTP, IPv4)
|
Chromium shell
```
The proxy is necessary because Chromium only accepts local connections
for remote debugging.
## Parameters
The following instance parameters can be configured:
- target-url: URL for Chromium to load on startup.
- remote-debugging-port: Port for Chromium to listen on.
- nginx-proxy-port: Port for Ningx proxy to listen on.
- monitor-httpd-port: Port for monitor.
See `instance-headless-chromium-input-schema.json` for default values.
software/headless-chromium/buildout.hash.cfg 0 → 100644
View file @ 907c97f0
[template-cfg]
filename = instance.cfg.in
md5sum = 5dfeeb5eca125dcaa5f9e537f941dd41
[instance-headless-chromium]
_update_hash_filename_ = instance-headless-chromium.cfg.in
md5sum = fad685238b26ca20537c12ce7432e7e7
[template-nginx-conf]
_update_hash_filename_ = templates/nginx.conf.in
md5sum = c4d09d2b819f624087ef4c38551dfe2f
[template-mime-types]
_update_hash_filename_ = templates/mime-types.in
md5sum = 4ef94a7b458d885cd79ba0b930a5727e
software/headless-chromium/instance-headless-chromium-input-schema.json 0 → 100644
View file @ 907c97f0
{
"type": "object",
"$schema": "http://json-schema.org/draft-04/schema",
"title": "Input Parameters",
"properties": {
"target-url": {
"description": "URL for Chromium to load on startup.",
"title": "Target URL",
"type": "string",
"default": "https://www.example.com"
},
"remote-debugging-port": {
"description": "Port for Chromium to listen on.",
"title": "Remote Debugging Port",
"type": "integer",
"default": 8081
},
"nginx-proxy-port": {
"description": "Port for Nginx proxy to listen on.",
"title": "Nginx Proxy Port",
"type": "integer",
"default": 8082
},
"monitor-httpd-port": {
"description": "Port for monitor frontend.",
"title": "Monitor Httpd Port",
"type": "integer",
"default": 8083
}
}
}
software/headless-chromium/instance-headless-chromium-output-schema.json 0 → 100644
View file @ 907c97f0
{
"type": "object",
"$schema": "http://json-schema.org/draft-04/schema",
"title": "Values returned by headless Chromium instantiation",
"properties": {
"frontend-url": {
"description": "URL to access remote debugging interface",
"type": "string"
},
"username": {
"description": "Username for remote debugging interface",
"type": "string"
},
"password": {
"description": "Password for remote debugging interface",
"type": "string"
},
"monitor-base-url": {
"description": "Base URL used by monitor",
"type": "string"
},
"monitor-setup-url": {
"description": "One-click link to setup and monitor feeds",
"type": "string"
},
"proxy-url": {
"description": "Raw IPv6 address used by Nginx proxy",
"type": "string"
},
"remote-debug-url": {
"description": "Local IPv4 address used by Chromium",
"type": "string"
}
}
}
software/headless-chromium/instance-headless-chromium.cfg.in 0 → 100644
View file @ 907c97f0
{% set parameter_dict = dict(default_parameter_dict, **slapparameter_dict) %}
[buildout]
parts =
chromium-launcher
generate-passwd-file
nginx-config
nginx-mime-types
nginx-launcher
logrotate-entry-nginx
publish-connection-information
frontend-ok-promise
frontend-secure-promise
eggs-directory = {{ buildout['eggs-directory'] }}
develop-eggs-directory = {{ buildout['develop-eggs-directory'] }}
offline = true
extends = {{ parameter_list['template-monitor'] }}
# Create necessary directories.
[directory]
recipe = slapos.cookbook:mkdirectory
home = ${buildout:directory}
tmp = ${:home}/tmp
log = ${:home}/log
etc = ${:home}/etc
ssl = ${:etc}/ssl
service = ${:etc}/service
# Options for instance configuration. See README.md for a list of
# options that can be configured when requesting an instance.
[headless-chromium]
ipv4 = {{ partition_ipv4 }}
ipv6 = {{ partition_ipv6 }}
remote-debugging-port = {{ parameter_dict['remote-debugging-port'] }}
url = {{ parameter_dict['target-url'] }}
remote-debugging-address = ${:ipv4}:${:remote-debugging-port}
devtools-frontend-root = {{ parameter_list['devtools-frontend'] }}
nginx-port = {{ parameter_dict['nginx-proxy-port'] }}
proxy-address = [${:ipv6}]:${:nginx-port}
nginx-config-target = ${directory:etc}/nginx.conf
nginx-pid-path = ${directory:log}/nginx.pid
nginx-temp-path = ${directory:tmp}
nginx-error-log = ${directory:log}/nginx-error.log
nginx-access-log = ${directory:log}/nginx-access.log
nginx-htpasswd-file = ${directory:etc}/.htpasswd
nginx-key-file = ${frontend-instance-certificate:key-file}
nginx-cert-file = ${frontend-instance-certificate:cert-file}
nginx-mime-types = ${directory:etc}/mime-types
# Create a launcher script in /etc/service for the headless shell
# executable.
[chromium-launcher]
recipe = slapos.recipe.template:jinja2
template =
inline:#!/bin/sh
export FONTCONFIG_FILE=${font-config:rendered}
exec {{ parameter_list['chromium-wrapper'] }} \
--remote-debugging-address=${headless-chromium:ipv4} \
--remote-debugging-port=${headless-chromium:remote-debugging-port} \
${headless-chromium:url}
rendered = ${directory:service}/chromium
# Configure and launch the proxy server.
[nginx-config]
recipe = slapos.recipe.template:jinja2
template = {{ parameter_list['template-nginx-config'] }}
rendered = ${headless-chromium:nginx-config-target}
mode = 700
context =
section param_headless_chromium headless-chromium
[nginx-mime-types]
recipe = slapos.recipe.template:jinja2
template = {{ parameter_list['template-mime-types'] }}
rendered = ${headless-chromium:nginx-mime-types}
[nginx-launcher]
recipe = slapos.cookbook:wrapper
command-line = {{ parameter_list['nginx-location'] }}/sbin/nginx -c ${headless-chromium:nginx-config-target}
wrapper-path = ${directory:service}/nginx
[logrotate-entry-nginx]
<= logrotate-entry-base
name = nginx
log = ${headless-chromium:nginx-error-log} ${headless-chromium:nginx-access-log}
[frontend-instance-password]
recipe = slapos.cookbook:generate.password
username = admin
bytes = 12
[generate-passwd-file]
recipe = plone.recipe.command
command =
echo -n '${frontend-instance-password:username}:' > ${headless-chromium:nginx-htpasswd-file}
openssl passwd -apr1 '${frontend-instance-password:passwd}' >> ${headless-chromium:nginx-htpasswd-file}
environment =
PATH={{ parameter_list['openssl-location'] }}/bin:%(PATH)s
# Generate a self-signed TLS certificate.
[frontend-instance-certificate]
recipe = plone.recipe.command
command =
if [ ! -e ${:key-file} ]
then
openssl req -x509 -nodes -days 3650 \
-subj "/C=AA/ST=X/L=X/O=Dis/CN=${:common-name}" \
-newkey rsa:1024 -keyout ${:key-file} \
-out ${:cert-file}
openssl x509 -addtrust serverAuth \
-in ${:cert-file} \
-out ${:cert-file}
fi
update-command = ${:command}
key-file = ${directory:ssl}/${:_buildout_section_name_}.key
cert-file = ${directory:ssl}/${:_buildout_section_name_}.cert
common-name = ${headless-chromium:ipv6}
environment =
PATH={{ parameter_list['openssl-location'] }}/bin:%(PATH)s
# Generate a fonts.conf file.
[font-config]
recipe = slapos.recipe.template:jinja2
template = {{ parameter_list['template-fonts-conf'] }}
rendered = ${directory:etc}/fonts.conf
context =
key cachedir :cache-dir
key fonts :fonts
key includes :includes
cache-dir =
${directory:etc}/.fontconfig.cache
fonts =
{{ parameter_list['liberation-fonts-location'] }}
includes =
{{ parameter_list['fontconfig-location'] }}/etc/fonts/conf.d
[publish-connection-information]
recipe = slapos.cookbook:publish
<= monitor-publish
remote-debug-url = http://${headless-chromium:remote-debugging-address}
proxy-url = https://${headless-chromium:proxy-address}
frontend-url = ${remote-debugging-frontend:connection-secure_access}
username = ${frontend-instance-password:username}
password = ${frontend-instance-password:passwd}
# Request a frontend URL from the CDN for the remote debugging interface.
[remote-debugging-frontend]
<= slap-connection
recipe = slapos.cookbook:requestoptional
name = Headless Chromium Remote Debugging Frontend
software-url = http://git.erp5.org/gitweb/slapos.git/blob_plain/HEAD:/software/apache-frontend/software.cfg
slave = true
config-url = https://${headless-chromium:proxy-address}
config-https-only = true
config-type = websocket
config-websocket-path-list = /devtools
return = domain secure_access
# Monitoring: check that the Chromium process is alive and responding to
# requests through the proxy.
[monitor-instance-parameter]
monitor-httpd-port = {{ parameter_dict['monitor-httpd-port'] }}
# Promise to make sure the remote debugging frontend returns 200 when
# queried with the correct credentials.
[frontend-ok-promise]
<= monitor-promise-base
module = check_url_available
name = headless-chromium-frontend-ok.py
url = ${remote-debugging-frontend:connection-secure_access}
config-url = ${:url}
config-username = ${frontend-instance-password:username}
config-password = ${frontend-instance-password:passwd}
# Promise to make sure that the remote debugging frontend returns 401
# when queried with no credentials.
[frontend-secure-promise]
<= monitor-promise-base
module = check_url_available
name = headless-chromium-frontend-secure.py
url = ${remote-debugging-frontend:connection-secure_access}
config-url = ${:url}
config-http-code = 401
software/headless-chromium/instance.cfg.in 0 → 100644
View file @ 907c97f0
[buildout]
parts =
switch-softwaretype
eggs-directory = {{ buildout['eggs-directory'] }}
develop-eggs-directory = {{ buildout['develop-eggs-directory'] }}
offline = true
[profile-common]
openssl-location = {{ openssl_location }}
nginx-location = {{ nginx_location }}
liberation-fonts-location = {{ liberation_fonts_location }}
fontconfig-location = {{ fontconfig_location }}
chromium-wrapper = {{ chromium_wrapper }}
devtools-frontend = {{ devtools_frontend }}
template-nginx-config = {{ template_nginx_config_target }}
template-fonts-conf = {{ template_fonts_conf_target }}
template-monitor = {{ template_monitor }}
template-mime-types = {{ template_mime_types_target }}
[instance-headless-chromium]
recipe = slapos.recipe.template:jinja2
template = {{ template_instance_headless_chromium_target }}
rendered = ${buildout:directory}/${:filename}
filename = instance-headless-chromium.cfg
context =
section buildout buildout
section parameter_list profile-common
key partition_ipv4 slap-configuration:ipv4-random
key partition_ipv6 slap-configuration:ipv6-random
key slapparameter_dict slap-configuration:configuration
jsonkey default_parameter_dict :default-parameters
default-parameters =
{
"remote-debugging-port": 8081,
"nginx-proxy-port": 8082,
"target-url": "https://www.example.com",
"monitor-httpd-port": 8083
}
[switch-softwaretype]
recipe = slapos.cookbook:switch-softwaretype
RootSoftwareInstance = ${:default}
default = instance-headless-chromium:rendered
[slap-configuration]
recipe = slapos.cookbook:slapconfiguration
computer = ${slap-connection:computer-id}
partition = ${slap-connection:partition-id}
url = ${slap-connection:server-url}
key = ${slap-connection:key-file}
cert = ${slap-connection:cert-file}
software/headless-chromium/software.cfg 0 → 100644
View file @ 907c97f0
[buildout]
extends =
buildout.hash.cfg
../../stack/slapos.cfg
../../stack/monitor/buildout.cfg
../../component/headless-chromium/buildout.cfg
../../component/openssl/buildout.cfg
../../component/nginx/buildout.cfg
../../component/fonts/buildout.cfg
../../component/fontconfig/buildout.cfg
parts =
slapos-cookbook
template-cfg
[python]
part = python3
[template-cfg]
recipe = slapos.recipe.template:jinja2
rendered = ${buildout:directory}/template.cfg
template = ${:_profile_base_location_}/${:filename}
mode = 0644
context =
section buildout buildout
key openssl_location openssl:location
key nginx_location nginx:location
key liberation_fonts_location liberation-fonts:location
key fontconfig_location fontconfig:location
key chromium_wrapper headless-chromium-wrapper:rendered
key devtools_frontend headless-chromium:devtools-frontend
key template_nginx_config_target template-nginx-conf:target
key template_mime_types_target template-mime-types:target
key template_fonts_conf_target template-fonts-conf:output
key template_instance_headless_chromium_target instance-headless-chromium:target
key template_monitor monitor2-template:rendered
[download-base]
recipe = slapos.recipe.build:download
url = ${:_profile_base_location_}/${:_update_hash_filename_}
mode = 0644
[instance-headless-chromium]
<= download-base
[template-nginx-conf]
<= download-base
[template-mime-types]
<= download-base
software/headless-chromium/software.cfg.json 0 → 100644
View file @ 907c97f0
{
"name": "Headless Chromium",
"description": "Headless (stripped-down) Chromium shell",
"serialization": "xml",
"software-type": {
"default": {
"title": "Default",
"description": "Standalone headless shell",
"request": "instance-headless-chromium-input-schema.json",
"response": "instance-headless-chromium-output-schema.json",
"index": 0
}
}
}
software/headless-chromium/templates/mime-types.in 0 → 100644
View file @ 907c97f0
types {
text/html html htm shtml;
text/css css;
text/xml xml rss;
image/gif gif;
image/jpeg jpeg jpg;
application/x-javascript js;
application/atom+xml atom;
text/mathml mml;
text/plain txt;
text/vnd.sun.j2me.app-descriptor jad;
text/vnd.wap.wml wml;
text/x-component htc;
image/png png;
image/tiff tif tiff;
image/vnd.wap.wbmp wbmp;
image/x-icon ico;
image/x-jng jng;
image/x-ms-bmp bmp;
image/svg+xml svg svgz;
application/java-archive jar war ear;
application/mac-binhex40 hqx;
application/msword doc;
application/pdf pdf;
application/postscript ps eps ai;
application/rtf rtf;
application/vnd.ms-excel xls;
application/vnd.ms-powerpoint ppt;
application/vnd.wap.wmlc wmlc;
application/vnd.google-earth.kml+xml kml;
application/vnd.google-earth.kmz kmz;
application/x-7z-compressed 7z;
application/x-cocoa cco;
application/x-java-archive-diff jardiff;
application/x-java-jnlp-file jnlp;
application/x-makeself run;
application/x-perl pl pm;
application/x-pilot prc pdb;
application/x-rar-compressed rar;
application/x-redhat-package-manager rpm;
application/x-sea sea;
application/x-shockwave-flash swf;
application/x-stuffit sit;
application/x-tcl tcl tk;
application/x-x509-ca-cert der pem crt;
application/x-xpinstall xpi;
application/xhtml+xml xhtml;
application/zip zip;
application/octet-stream bin exe dll;
application/octet-stream deb;
application/octet-stream dmg;
application/octet-stream eot;
application/octet-stream iso img;
application/octet-stream msi msp msm;
application/ogg ogx;
audio/midi mid midi kar;
audio/mpeg mpga mpega mp2 mp3 m4a;
audio/ogg oga ogg spx;
audio/x-realaudio ra;
audio/webm weba;
video/3gpp 3gpp 3gp;
video/mp4 mp4;
video/mpeg mpeg mpg mpe;
video/ogg ogv;
video/quicktime mov;
video/webm webm;
video/x-flv flv;
video/x-mng mng;
video/x-ms-asf asx asf;
video/x-ms-wmv wmv;
video/x-msvideo avi;
}
software/headless-chromium/templates/nginx.conf.in 0 → 100644
View file @ 907c97f0
pid {{ param_headless_chromium['nginx-pid-path'] }};
error_log {{ param_headless_chromium['nginx-error-log'] }};
events {
worker_connections 1024;
}
http {
access_log {{ param_headless_chromium['nginx-access-log'] }};
include {{ param_headless_chromium['nginx-mime-types'] }};
default_type application/octet-stream;
types {
text/html html;
text/css css;
application/javascript js;
}
server {
listen {{ param_headless_chromium['proxy-address'] }} ssl;
# Require username/password to access remote debugging port.
auth_basic "Remote Debugging";
auth_basic_user_file {{ param_headless_chromium['nginx-htpasswd-file'] }};
# Use self-signed SSL certificate.
ssl_certificate {{ param_headless_chromium['nginx-cert-file'] }};
ssl_certificate_key {{ param_headless_chromium['nginx-key-file'] }};
client_body_temp_path {{ param_headless_chromium['nginx-temp-path'] }};
proxy_temp_path {{ param_headless_chromium['nginx-temp-path'] }};
fastcgi_temp_path {{ param_headless_chromium['nginx-temp-path'] }};
uwsgi_temp_path {{ param_headless_chromium['nginx-temp-path'] }};
scgi_temp_path {{ param_headless_chromium['nginx-temp-path'] }};
# All websocket connections are served from /devtools.
location /devtools {
proxy_http_version 1.1;
proxy_set_header Host {{ param_headless_chromium['remote-debugging-address'] }};
proxy_pass http://{{ param_headless_chromium['remote-debugging-address'] }};
proxy_set_header Upgrade "websocket";
proxy_set_header Connection "Upgrade";
}
# The DevTools frontend is served from /serve_file/@{version_hash}.
location ~ "^\/serve_file\/@[0-9a-f]{5,40}\/(.*)" {
alias {{ param_headless_chromium['devtools-frontend-root'] }}/$1;
}
location / {
proxy_http_version 1.1;
# The proxy must set the Host header to an IP address, since the
# headless Chromium shell refuses to run otherwise, for security
# reasons.
# See https://bugs.chromium.org/p/chromium/issues/detail?id=813540.
proxy_set_header Host {{ param_headless_chromium['remote-debugging-address'] }};
proxy_pass http://{{ param_headless_chromium['remote-debugging-address'] }};
# The browser security policy will prevent us from loading the
# Websocket connection without TLS, so we have to go through the
# frontend CDN URL. The tricky thing is that the frontend URL is
# not available yet when this file is built; what we do instead is
# use the given Host header.
sub_filter "ws={{ param_headless_chromium['remote-debugging-address'] }}" "wss=$host";
sub_filter_once on;
sub_filter_types application/json;
sub_filter "ws://{{ param_headless_chromium['remote-debugging-address'] }}" "wss://$host";
sub_filter_types application/json;
# We want to use our own DevTools frontend rather than
# https://chrome-devtools-frontend.appspot.com. There should be a
# --custom-devtools-frontend flag for Chromium, but it doesn't
# seem to work with the remote debugging port.
sub_filter "chrome-devtools-frontend.appspot.com" "$host";
sub_filter_types *;
}
}
}
software/headless-chromium/test/README.md 0 → 100644
View file @ 907c97f0
Tests for headless Chromium software release
software/headless-chromium/test/setup.py 0 → 100644
View file @ 907c97f0
##############################################################################
#
# Copyright (c) 2021 Nexedi SA and Contributors. All Rights Reserved.
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsibility of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# guarantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
from setuptools import setup, find_packages
version = '0.0.1.dev0'
name = 'slapos.test.headless-chromium'
long_description = open("README.md").read()
setup(
name=name,
version=version,
description="Test for SlapOS headless Chromium",
long_description=long_description,
long_description_content_type='text/markdown',
maintainer="Nexedi",
maintainer_email="info@nexedi.com",
url="https://lab.nexedi.com/nexedi/slapos",
packages=find_packages(),
install_requires=[
'slapos.core',
'slapos.libnetworkcache',
'requests',
],
zip_safe=True,
test_suite='test',
)
software/headless-chromium/test/test.py 0 → 100644
View file @ 907c97f0
##############################################################################
#
# Copyright (c) 2021 Nexedi SA and Contributors. All Rights Reserved.
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsibility of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# guarantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
import os
import requests
from slapos.testing.testcase import makeModuleSetUpAndTestCaseClass
setUpModule, SlapOSInstanceTestCase = makeModuleSetUpAndTestCaseClass(
os.path.abspath(
os.path.join(os.path.dirname(__file__), '../software.cfg')))
class TestHeadlessChromium(SlapOSInstanceTestCase):
def setUp(self):
self.connection_parameters = self.requestDefaultInstance().getConnectionParameterDict()
def test_remote_debugging_port(self):
# The headless browser should respond at /json with a nonempty list
# of available pages, each of which has a webSocketDebuggerUrl and a
# devtoolsFrontendUrl.
url = self.connection_parameters['remote-debug-url']
response = requests.get('%s/json' % url)
# Check that request was successful and the response was a nonempty
# list.
self.assertEqual(requests.codes['ok'], response.status_code)
self.assertTrue(len(response.json()) > 0)
# Check that the first page has the correct fields.
first_page = response.json()[0]
self.assertIn('webSocketDebuggerUrl', first_page)
self.assertIn('devtoolsFrontendUrl', first_page)
def test_devtools_frontend_ok(self):
# The proxy should serve the DevTools frontend from
# /serve_file/@{hash}/inspector.html, where {hash} is a 5-32 digit
# hash.
proxyURL = self.connection_parameters['proxy-url']
username = self.connection_parameters['username']
password = self.connection_parameters['password']
frontend = '/serve_file/@aaaaa/inspector.html'
response = requests.get(proxyURL + frontend, verify=False,
auth=(username, password))
self.assertEqual(requests.codes['ok'], response.status_code)
software/slapos-sr-testing/software-py3.cfg
View file @ 907c97f0
......@@ -22,3 +22,4 @@ extra =
proftpd ${slapos.test.proftpd-setup:setup}
repman ${slapos.test.repman-setup:setup}
restic-rest-server ${slapos.test.restic_rest_server-setup:setup}
headless-chromium ${slapos.test.headless-chromium-setup:setup}
software/slapos-sr-testing/software.cfg
View file @ 907c97f0
......@@ -194,6 +194,11 @@ setup = ${slapos-repository:location}/software/jscrawler/test/
egg = slapos.test.galene
setup = ${slapos-repository:location}/software/galene/test/
[slapos.test.headless-chromium-setup]
<= setup-develop-egg
egg = slapos.test.headless-chromium
setup = ${slapos-repository:location}/software/headless-chromium/test/
[slapos.core-repository]
<= git-clone-repository
repository = https://lab.nexedi.com/nexedi/slapos.core.git
......@@ -254,6 +259,7 @@ extra-eggs =
${slapos.test.html5as-setup:egg}
${slapos.test.html5as-base-setup:egg}
${slapos.test.fluentd-setup:egg}
${slapos.test.headless-chromium-setup:egg}
# We don't name this interpreter `python`, so that when we run slapos node
# software, installation scripts running `python` use a python without any
......
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