►
From YouTube: Installing Kong's API Gateway with Docker
Description
Kong Gateway is an API layer for managing APIs and Microservices. The easiest way to get started running Kong Gateway is to use Docker: https://docs.konghq.com/install/docker/
In this video, @ViktorGamov, a principal developer advocate with Kong, explains how to run Kong Gateway using Docker and Docker Compose.
▬▬▬▬▬▬ TIMECODES ▬▬▬▬▬▬
0:00 Cold Open
0:35 Intro
1:30 Kong in DB-less Mode
4:17 Configure Upstream Service
6:50 Kong with Postgres
9:20 Configure Upstream Service Using REST API
10:50 It's a Wrap!
▬▬▬▬▬▬ LINKS ▬▬▬▬▬▬
❏ https://github.com/Kong/demo-scene/tree/main/quotes-service
❏ https://github.com/Kong/docker-kong/tree/master/compose - An officially supported Docker Compose template
❏ https://insomnia.rest
▬▬▬▬▬▬ CONTACTS ▬▬▬▬▬▬
🐦 https://gamov.dev/twitter
📧 https://gamov.dev/telegram
🔴 https://gamov.dev/youtube
▬▬▬▬▬▬ COMMUNITY ▬▬▬▬▬▬
⭐ https://github.com/Kong/kong
🐦 https://twitter.com/thekonginc
🌎 https://konghq.com/community/
🍻 https://www.meetup.com/pro/kong
❓ ️https://discuss.konghq.com/
💯 https://konghq.com/kong-champions/
A
James
gosling
promised
us
when
he
was
announcing
java
that
we
can
write
once
and
run
everywhere,
but
in
my
humble
opinion,
only
docker
and
containers
with
package
ones
run
everywhere
did
actually
fulfill.
This
promise
hi
I'm
victor
gamma
of
developer,
vacate
with
con
and
today.
Well,
I
do
have
kong
in
container,
which
means
that
in
this
video
I
will
show
you
how
you
can
run
cool
on
kpi
gateway
locally
using
docker.
Let's
get
to
it,.
A
Doyker
seems
to
be
the
perfect
choice
for
distributing
software
and
docker
compose
allows
us
to
configure
collection
of
those
containers,
so
we
can
run
and
test
very
complex,
setups
locally.
In
this
tutorial,
you
will
learn
how
we
can
use
quang
in
database
less
mode
with
declarative
configuration
and
also
how
you
can
configure
quang
to
persist
configuration
in
database.
A
I
will
use
hong
with
postgres.
However,
cassandra
also
supported.
I
will
simplify
configuration
for
my
own
demo
to
quickly
explain
the
basics
and
the
constant,
though
you
can
always
find
a
production
ready
and
officially
supported
docker
compose
file
in
the
description
below.
Let's
take
a
look
at
my
docker
compose.
A
First
thing
that
I
will
show
you
is
docker
compose
that
runs
in
so-called
db,
less
or
database
less
mode
in
this
mode.
I
need
just
one
thing
in
my
docker
compose:
I
have
one
service
called
quan
and
this
service
will
be
configured
using
image
with
clonk
2.5.
I
will
be
using
calling
as
my
host
name
and
container
name-
and
I
will
configure
couple
things
for
this
demo
first
thing
is
that
there
is
environment
variable
that
I
need
to
pass
says
cong
underscore
database.
A
In
this
case,
I
will
set
this
off
in
order
to
not
use
any
databases
in
order
to
see
some
logs
in
my
console
in
case
of
errors
in
in
case
of
some
of
the
output
that
kong
does,
I
need
to
specify
where
com
needs
to
route.
Those
next
thing
that
I
need
to
specify
which
port
admin
listener
will
be
using.
So
in
this
case
port
eight
zero,
zero
one
and
eight
four,
four
four.
Those
ports
will
be
used
to
access
admin
api
when
we're
starting
quank
in
database
less
mode.
A
In
this
case,
I
need
to
specify
a
declarative
configuration
file
with
some
of
the
bootstrap
configuration.
So,
let's
take
a
look
of
my
usr
configure
that
will
be
mounts
from
my
file
system
inside
this
container,
using
this
particular
volume,
my
directory
called
config.
In
this
case
it
will
be
using
hong
kml
to
mount
this.
In
this
case
it
is
like
very,
very
basic
and
very
minimum
configuration
that
kong
will
use.
So
in
this
case
I
will
use
in
format
2.1
and
enable
transformation
directive
in
case.
A
A
I
will
using
console,
so
you
will
see
what
is
going
on
in
my
console
now
the
declarative
configuration
was
picked
up
from
this
file
and
I
can
use
insomnia
to
explore
some
of
the
endpoints
that
available,
so
I
will
be
using
insomnia
to
explore
some
of
the
configurations.
So
in
this
case
I
want
to
see
if
there
are
any
services
configured
there
are
no
services
configured.
Let's
see
what
information
admin
api
values,
so,
let's
take
a
look.
What
do
we
have
in
configuration?
A
So
in
this
case
we
see
different
cool
things
that
we
can
see
what
kind
of
certificates
are
used.
Cluster
listeners
and,
let's
see
if
it
uses
some
database,
it
doesn't
use
database.
In
this
case
it
is
cool
so
how
we
can
configure
this
and
how
we
can
use
this
in
order
to
use
this,
I
will
using
my
service
that
you
probably
know
from
my
previous
demos
quote
service.
I
will
run
my
service
within
the
same
docker
network,
so
my
service
data
will
be
exposed
using
clonk
gateway.
A
In
this
case,
I
will
be
using
same
image
that
is
available
already.
Host
named
quotes
and
container
name
quotes
as
well.
So
let
me
kill
this
one.
Dorker
compose,
kill,
stop
everything,
and
after
that
docker
compose
up,
it
will
start
calling
and
it
will
start
my
service
test.
If
the
service
is
accepted,
any
connections
I
can
do
here
a
new
request
and
just
a
test
get
request
and
I'll
just
do
a
local
host
8080.
If
I
will
send
this,
nothing
is
happening
because
in
my
configuration,
I'm
not
exposing
any
ports.
A
So
let's
configure
quang
to
expose
this.
So
one
of
the
things
that
when
we
started
this,
we
didn't
put
any
configuration
here.
However,
we
can
also
apply
this
configuration
on
already
running
conc
instance.
So
in
this
case
I
will
just
do
this.
Configuration
of
the
service
in
this
particular
case
name
is
quad.
Service
url
is
quotes
8080.
A
So
in
this
case
it
is
address
of
my
service
because
hostname
is
quotes
and
port
is
8080..
That's
port
that
my
native
runs
inside
docker
network.
Next,
I
also
will
configure
a
route.
So
if
I
will
hit
honk
with
this
route
route,
I
will
get
the
access
to
my
quote
service,
so
how
I
can
submit
this
file
in
my
insomnia.
A
I
can
send
this
file
to
config
endpoint
and,
after
that
it
needs
to
be
set
as
a
yaml.
So
when
I
send
this
now,
I
see
the
response
that
my
service
was
created
and
I
can
start
doing
things
so
in
this
case
I
do
have
this
service
hits
this
quad
service
on
the
host
quotes
and
for
a
particular
route.
So
let
me
invoke
the
service
and
see
if
it
actually
works.
A
A
In
this
setup,
we'll
be
using
three
containers,
one
container
will
use
or
one
service
in
terms
of
docker
compose.
We
will
be
using
postgres
database.
We
will
create
the
postgres
with
username
quank,
with
database,
where
cong
will
store
configuration
named
kong
and
we'll
be
using
password.
Also
called
this
service
will
be
exposed
to
outside
world
through
the
5432
port.
So
in
this
case
I
can
go
and
connect
my
database
client.
So
we
can
take
a
look.
A
A
It
allows
to
create
the
schema
and
populate
the
schema
with
the
appropriate
data,
so
the
configuration
of
this
quant
will
be
stored
in
database
and
the
third
thing
this
is
our
actual
thingy,
as
you
can
see
here,
if
we
were
using
also
quantum
image,
but
in
this
case
we're
not
exposing
anything.
It's
just
exist
to
bootstrap
my
application
here
and
here
configuration
wise.
It's
very
similar
to
previous
example.
However,
for
database
configuration
we
set
it
to
use
postgres.
We
need
to
specify
host
where
this
database
available.
A
We
need
to
specify
username
and
password
same
thing
with
the
access
of
locus
and
etc,
and
we
need
to
expose
some
of
the
ports
to
outside
world.
So
I
will
go
ahead
and
submit
this.
In
the
background.
It
will
start
database,
it
will
bootstrap
my
database
with
the
clone
schema
and
after
that
we
can
start
using
this.
Let's
connect.
A
A
We
can
test
if
there
is
anything
one
services
and
we
see
it
as
empty
there's
no
services
configured
yet
and
there's
no
routes,
routes
or
assembly,
so
how
you
can
configure
you
can
configure
this
through
admin
api
and
actually
submit
configurations
we're
going
to
be
using
same
example,
we're
going
to
be
using
our
quote
service
as
well.
So
in
my
docker
compose,
if
I'm
going
here,
I'm
also
adding
my
service
and
docker
compose
up.
A
I
can
check
this
if
I
go
and
check
a
log
view,
so
application
is
up
and
running
so
now
I
can
submit
the
service
configuration.
I
go
to
insomnia
and
I
create
the
service.
I
need
to
submit
json
that
will
include
name
of
the
service
and
url.
I
click
send
and
also
I
need
to
configure
route.
I
need
to
specify
where
which
service
will
get
this
route.
In
this
case,
I
go
into
services,
slash
quote
service.
My
application
will
be
available
through
the
slash
path
and
some
of
the
additional
configuration.
A
And
we
can
go
and
see
the
logs
and
we
see
that
insomnia
successfully,
hitting
our
conc
controller,
so
that
would
be
it
for
today.
To
recap:
in
this
video,
you
learned
how
you
can
run
quank
in
the
database,
less
mode
in
docker,
using
declarative
configuration,
and
you
can
set
up
services.
You
can
set
up
routes
and
even
you
can
enable
all
the
plugins
that
quality
is
available.
Also,
you
learn
how
you
can
save
quant
configuration
in
a
database
like
a
postgres.