This document outlines the steps to set up a one tunnel IPSec Site to site VPN on AWS and a VM on another cloud provider (Packet) running Strongswan.
(References:
https://docs.aws.amazon.com/vpn/latest/s2svpn/SetUpVPNConnections.html
(This can be any cloud provider. It does not have to be Packet)
| locals { | |
| our_rendered_content = templatefile("${path.module}/yourtemplatefile.tmpl", { yourvars = var.yourvars }) | |
| } | |
| resource "null_resource" "local" { | |
| triggers = { | |
| template = local.our_rendered_content | |
| } | |
| # Render to local file on machine |
To copy database from one heroku app to another -
heroku pg:backups capture [database_name]
heroku pg:backups restore $(heroku pg:backups public-url --app source_app) DATABASE_URL --app target_app
You can refer to https://devcenter.heroku.com/articles/heroku-postgres-backups for more information.
To copy database from local to heroku -
Dump your local database in compressed format using the open source pg_dump tool: PGPASSWORD=mypassword pg_dump -Fc --no-acl --no-owner -h localhost -U myuser mydb > mydb.dump
where myuser is your database username and mydb is the database name.
FROM ubuntu:18.04
RUN apt-get update -y && \
DEBIAN_FRONTEND=noninteractive apt-get install -y qemu-kvm libvirt-daemon-system libvirt-clients bridge-utils vagrant && \
apt-get autoclean && \
apt-get autoremove && \
vagrant plugin install vagrant-libvirt
COPY startup.sh /
ENTRYPOINT ["/startup.sh" ]
While trying to run functional tests in python on an Ubuntu EC2 instance using
python manage.py test functional_tests --liveserver=superlist-staging.tk
I got this error
RuntimeError: Could not find firefox in your system PATH. Please specify the firefox binary location or install firefox
So I did sudo apt-get install firefox to install firefox.
Afterwards I tried running the tests again and got another error:
WebDriverException: Message: The browser appears to have exited before we could connect. If you specified a log_file in the FirefoxBinary constructor, check it for details.
When I tried to push to Github, it gave me this error.
remote: Permission to NEWUSER/NEWREPO.git denied to OLDUSER.
fatal: unable to access ‘https://github.com/NEWUSER/NEWREPO.git/': The requested URL returned error: 403
But setting the user.name and email globally should have fixed it, No it did not. So I got it fixed by deleting the OLDUSER associated with GitHub from Keychain Access app under Passwords section. Then the push command went successful. :)
While running ansible playbook, I encountered this error
Traceback (most recent call last):
File "/usr/local/bin/ansible-playbook", line 110, in <module>
display.error("Unexpected Exception: %s" % to_unicode(e), wrap_text=False)
File "/Library/Python/2.7/site-packages/ansible/utils/display.py", line 261, in error
self.display(new_msg, color=C.COLOR_ERROR, stderr=True)
File "/Library/Python/2.7/site-packages/ansible/utils/display.py", line 124, in display
msg2 = to_bytes(msg2, encoding=self._output_encoding(stderr=stderr))
File "/Library/Python/2.7/site-packages/ansible/utils/unicode.py", line 208, in to_bytes
If you are like me you find yourself cloning a repo, making some proposed changes and then deciding to later contributing back using the GitHub Flow convention. Below is a set of instructions I've developed for myself on how to deal with this scenario and an explanation of why it matters based on jagregory's gist.
To follow GitHub flow you should really have created a fork initially as a public representation of the forked repository and the clone that instead. My understanding is that the typical setup would have your local repository pointing to your fork as origin and the original forked repository as upstream so that you can use these keywords in other git commands.
Clone some repo (you've probably already done this step).
git clone git@github...some-repo.git
| To uninstall what is not in requirements.txt | |
| pip freeze | grep -v -f requirements.txt - | xargs pip uninstall -y |