VERSION=$(git rev-parse HEAD)
yarn run sentry-cli releases -p $SENTRY_PROJECT new $VERSION && \
yarn run sentry-cli releases -p $SENTRY_PROJECT set-commits --auto $VERSION && \
yarn run sentry-cli releases -p $SENTRY_PROJECT files $VERSION upload-sourcemaps --url-prefix https://$TARGET_HOSTNAME/static/js build/static/js && \
yarn run sentry-cli releases -p $SENTRY_PROJECT deploys $VERSION new --env $TARGET_HOSTNAME
View nginx.conf
server {
listen 80;
root /usr/share/nginx/html;
gzip on;
gzip_types text/css application/javascript application/json image/svg+xml;
gzip_comp_level 9;
etag on;
location / {
try_files $uri $uri/ /index.html;
View Dockerfile
FROM nginx
COPY docker/ /
COPY docker/ /
RUN chmod +x / /
COPY docker/myapp.nginx.conf /etc/nginx/conf.d/default.conf
COPY build /usr/share/nginx/html
ENV MYAPP_OPTION_A="Default option A value"
STAGED=$(git diff --name-only --cached --diff-filter=AM | egrep '^(.*).(js|json|css)$')
yarn prettier --write $STAGED
git add $STAGED

De-registers any service workers, if the browser supports service worker and if there are any present.

if (navigator.serviceWorker) {
  navigator.serviceWorker.getRegistrations().then(function(registrations) {
    for (let registration of registrations) {

Generating a local CA and certificates

Create this file as [hostname].ext

keyUsage=digitalSignature, nonRepudiation, keyEncipherment, dataEncipherment

Keybase proof

I hereby claim:

  • I am johngrimes on github.
  • I am johngrimes ( on keybase.
  • I have a public key whose fingerprint is A9C7 99F1 780B C172 5462 3F60 EA16 3ECF 6D3E 2BDA

To claim this, I am signing this object:

View somecode.rb
def index
@areas = Area.all
@area = Area.find_by(slug: params[:area_slug]).presence || Area.find_by(slug: 'city')
conditions = { area: @area.subtree }
conditions.merge! { |k,v|
[:bedrooms, :unit].include?(k) and !v.blank?
conditions[:property_type] = params[:type] || 'residential'
View alter-owner.sql
SELECT exec('ALTER TABLE ' || quote_ident(s.nspname) || '.' || quote_ident(s.relname) || ' OWNER TO $NEWUSER')
FROM (SELECT nspname, relname
FROM pg_class c JOIN pg_namespace n ON (c.relnamespace = n.oid)
WHERE nspname NOT LIKE E'pg\\_%' AND
nspname <> 'information_schema' AND
relkind IN ('r','S','v') ORDER BY relkind = 'S'
) s;
# Get the device identifier of the device, which is the one that currently does not have a valid partition table.
fdisk -l
# Use fdisk to create a new primary Linux partition, which takes up all of the available space.
fdisk /dev/sdb
# Make a new ext4 filesystem within the new partition.
mkfs -t ext4 /dev/sdb1
# Get the UUID of the new filesystem.