Docker build fails on arm platform - Failed to build bgcrypt gem native extension
Closed this issue · 6 comments
Hi to all,
I was trying to build docker image for an ARM SBC without success.
The issue is noted in this log:
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
current directory: /usr/local/bundle/gems/bcrypt-3.1.13/ext/mri
/usr/local/bin/ruby -I /usr/local/lib/ruby/2.6.0 -r
./siteconf20200531-1-1syka3q.rb extconf.rb
creating Makefile
current directory: /usr/local/bundle/gems/bcrypt-3.1.13/ext/mri
make "DESTDIR=" clean
current directory: /usr/local/bundle/gems/bcrypt-3.1.13/ext/mri
make "DESTDIR="
compiling bcrypt_ext.c
compiling crypt_blowfish.c
gcc -D__SKIP_GNU -c -o x86.o x86.S
x86.S: Assembler messages:
x86.S:202: Error: junk at end of line, first unrecognized character is `,'
make: *** [<builtin>: x86.o] Error 1
make failed, exit code 2
Gem files will remain installed in /usr/local/bundle/gems/bcrypt-3.1.13 for
inspection.
Results logged to
/usr/local/bundle/extensions/arm-linux/2.6.0/bcrypt-3.1.13/gem_make.out
An error occurred while installing bcrypt (3.1.13), and Bundler cannot continue.
Make sure that `gem install bcrypt -v '3.1.13' --source 'https://rubygems.org/'`
succeeds before bundling.
In Gemfile:
devise was resolved to 4.7.1, which depends on
bcrypt
The issue is linked to this one: bcrypt-ruby/bcrypt-ruby#201
Workaround:
Use bgcrypt version 3.1.12 specifing it in the Gemfile before "devise" gem and editing the version in the Gemfile.lock
I will add it in the next release. Can I ask what arm device are you using? Is it a raspberry pi ?
Sounds awesome. Let me know how the performance is on this device.
About the bcrypt issue, the bad thing is that 3.1.12 is two years old, when 3.1.13 is one year old. I haven't checked the change-log but there could be security fixes there. I am testing the release with the 3.1.12 version and If good, I will deploy to docker hub.
But sooner or later we will have to update to a newer version.
Thanks, latest commit 87aca1b solved the issue.
I just successfully built the ARM docker image 🥇
For the moment I am quite happy with the performance of that board. I'm also running other container like traefik, home-assistant on the same SBC without any issue.
I don't know priorities but may I suggest to use github actions (or others CI tools) with docker buildx to crosso build for x86 and ARM devices.
That's great news.
I would be very interested to hear how is wreeto performance on that device and 2GB of memory. You can find me also in reddit If you want to drop a message.
Thank you.