►
From YouTube: Ops Section Product Walk Through - Serverless
Description
A
A
Okay,
let's
start
here
so
actually
I'll
search
the
docs
for
serverless
I'm
gonna
cheat
a
little
bit
and
already
have
a
Korean.
Ladies
cluster
I
have
a
project
that
has
a
group
level
kubernetes
cluster,
that
I'm
going
to
use
for
this
walkthrough,
but
then
we'll
walk
through
the
usage
of
the
server
lists
features
within
that
cluster.
So,
let's
start
by
going
to
get
lab.
Comm
I
was
there,
and
that
was
my
to-do
list
and
I'm
gonna
go
to
a
group
of
mine
that
is
called
Kenzie
Johnston.
A
Perhaps
that's
a
lot.
Okay!
Take
a
look
at
this
group.
This
is
a
group
with
a
number
of
applications
you
can
see.
It
already
has
one
called
functions
which
I've
been
messing
around
with
service
and
used
to
create
a
little
web
application,
but
first,
let's
jump
to
kubernetes
clusters.
So
this
shows
that
I
have
one
kubernetes
cluster
called
Kenzie
Johnston
app.
It
is
a
group
level
cluster.
Let's
check
that
one
out.
A
First,
we
can
see
waiting
for
performance
data.
We
can
see
that
Helms
installed.
We
can
see
that
ingress
is
installed,
cert
manager,
Prometheus
is
installed,
I,
don't
have
a
runner
or
cross
plant
installed,
I
do
have
Jupiter
hug
I
do
have
K
native.
So
when
I
saw
a
native,
it
gave
me
this
key
native,
endpoint
and
I
could
put
a
domain
name
in
here
and
so
I
put
server
list.
Kenzie
Johnston
com,
that's
gonna
be
helpful
because
it'll
give
you
some
routing
for
functions
as
I
create
them.
A
A
Creating
functions:
let's
go
back
to
surrealist
talks
about
few
works.
It's
gotta
have
an
existing
project.
I've
gotta
have
a
kubernetes
cluster
helm
tiller
installed.
I
need
a
runner,
I'm
gonna
use,
github
comms
runners
I
need
a
domain
name.
I've
got
to
have
I
get
web,
so
yeah
yeah
no
file
installing
can
a
two-vehicle
obscure
Bernays
integration
is
gonna,
go
through
what
I'm,
showing
you
already
did.
I
went
to
a
like
kubernetes
cluster,
already
added,
which
I
can
show
you
briefly.
This
was
on
my
work
account.
A
Compute
engine
interface
I
can
show
you
the
workloads
that
are
running
there's
a
number
of
them
scoped
to
different
projects.
So
you
can
see
artisans
as
a
project
functions
as
a
project.
These
ones
are
the
ones
for
K
native.
So
you
can
see
it's
got
these
services
running
and
as
well
as
sto
was
installed
as
part
of
our
K
native
installation.
For
you
all
right
so
back
to
the
docs,
it
arcs
said,
wait
for
it
to
install
and
then
you're
gonna
get
a
key
native
endpoint.
A
Did
that
probably
want
to
add
and
a
record
wildcard
pointing
to
an
IP
address?
Did
that
using
an
existing
installation?
Kay
native
didn't
do
that
I
said
you
installed
it
myself.
Let's
talk
about.
Okay,
so
got
configuring.
Logging
I
think
that
connect
configuring
logging
allows
me
requires
me
to
have
my
own
storage
back-end,
so
I'm
gonna
skip
that
part.
Let's
talk
about
supported
runtimes.
Let
me
just
confirm
LOI
prerequisites.
Get
that
manage
cluster
gotta,
be
able
to
run
coop
CTO
commands.
A
So
yeah
this
looks
like
it
would
install
you
you
so
I
could
do
this.
I'm
gonna
skip
the
logging
part.
First,
let's
get
the
application
of
running
then
we
could
use
that
as
part
of
a
later
part
of
the
walk
through
support.
Runtimes
gives
an
overview
of
what
types
of
runtimes,
including
recently
added
support
for
open,
vaz,
okay,
deploying
functions,
so
you
can
find
and
import
all
the
files
referenced
in
this
dock
in
the
functions
example
project,
so
I
can
clone
that
project.
A
B
A
A
A
A
A
A
A
A
A
A
A
Let's
use
to
execute
it
trigger
meshes
the
middleware
we're
using
is
there
something
by
we
could
be
passing
it's
just
an
example
of
the
variable
name
and
contents
in
fubar
and
secrets
and
then
a
description
of
each
one
of
the
functions.
So
there's
first
one
called
function,
J
s,
it
has
a
handler,
it's
the
functions
name,
it
has
a
source
for
where
we
find
the
executables
runtime
freezing,
nodejs
description,
specific
environment
variables
looks
like
this
is
needs
to
be
ends,
and
then
some
secrets
may
be
that
it's
deprecated
okay.
A
B
A
A
B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
Here's
a
way
where
you
can
says
secrets
from
within
your
function.
It
can
be
useful
if
you
have
a
database
connection
or
other
information
that
you
wants
to
store
like
not
in
the
application
itself,
but
you
need
to
be
able
to
get
the
access,
those
secrets
from
within
the
function
itself.
We
do
that
by
passing
them
into
the
appropriate
kubernetes
namespace.
A
B
B
B
B
A
A
A
A
A
Ci
mo
file
that
creates
a
secret
called
my
secret
in
my
appropriate
name
space
for
this
project,
and
then
my
secret
I
created
this
variable
that
is
actually
stored
within
gitlab,
so
not
within
the
code
itself
and
added
it
to
that
secret
variable,
and
then
this
is
where
I'm
actually
calling
that
secret
variable
or
sorry
referencing
it,
and
it
should
return
the
secret
name.
Okay,
I
think
that's
right:
let's
see
how
we're
doing
I
don't
know
more
time
with
that
variable
known.
A
Says
if
it
does
not
disappear,
this
error
message
is
also
not
there.
This
explanation
of
what
type
of
error
I
might
get
is
not
super
grating
didn't
really
match
with
what
I
saw.
Maybe
that's
right,
so
I'm,
seeing
a
different
error,
but
mine
specifically
says
cannot
read
property
queries
of
null.
This
just
said
may
appear
indicating
that
metrics
data
is
loading
or
is
not
available
at
this
time
and
says
that
it
says
it
should
clear
up.
That's
not
clearing.
A
B
A
A
A
A
A
A
A
A
Invocation
data
which
I'm
expecting
I'm
not
able
to
get
the
secrets
part
of
this,
where
I
can
pass
a
secret
and
use
it
in
the
function
which
it's
gonna
be
pretty
useful
for
any
legitimate
use
case
for
functions
where
I'm
connecting
to
some
other
service
I,
wouldn't
want
to
serve
store
any
credentials
for
doing
so
and
anything
other
than
a
secret.
That's
retrieved
by
my
application,
so
I'm
not
stored
in
hard
code,
so
figure
out
how
to
get
that
learning
functions
locally.
A
A
A
A
B
A
Using
an
old
abrasion
I
want
to
show
you
an
instance
where
this
is
working
and
then
I
might
actually
continue
the
walk
through
and
try
starting
from
scratch,
so
create
my
own
individual
project,
not
at
the
group
level
and
installing
attaching
a
kubernetes
cluster
and
installing
cañedo
of
and
then
using
this
example,
I'm
wondering
if
some
of
the
funkiness
is
because
I
have
two
separate
projects
that
are
using
some
of
the
same
function.
Names
in
one
group,
cluster,
okay,
but
let
me
go
to
you
just
go
back
to
my.
A
A
A
A
So,
oh,
no
sorry,
if
you
give
it
a
two-word
string,
it'll
flip
the
order
of
those
words
you
give
it
a
multi-word
gonna
flip
the
whole
order
of
the
words
and
then
hike.
You
actually
calls
those
other
two
functions.
So
this
is
a
function
that
parses
JSON
that
came
in
it
goes
and
fetches
two
other
functions
and
passes
some
information.
So
in
this
case,
I
I
used
the
Echo
one
that
doubles
something
and
then
I
use
the
flip
function
that
flips
something
and
then
we
combine
them
all
back
together.
A
A
A
A
I
was
actually
doing
that
to
get
a
sense
of
how
about
setting
up
tracing
which
I've
not
done
between
these
projects,
but
for
another
project,
I
was
setting
up
tracing,
but
this
is
an
example
of
where
I've
got
a
number
of
functions,
all
of
which
perform
separate
tasks,
one
of
which
relies
on
the
other
to
you
as
kind
of
like
sub
services
or
back-end
services.
I
wanted
to
show
you
if
I
look
at
in
this
functions
project
that
has
a
definition
in
this
service
TM
will
file.
It's
got
three
functions
defined
echo.
A
A
So
that's
gonna
start
a
CI
pipeline.
I
also
want
to
show
you
that's
making
adjustments
to
high
Q,
so
this
produces
the
final
output,
especially
when
it
says
pull
them
all
together.
This
is
what
say
the
response
you
got
from
season
I'm
in
libel.
So
if
I
say
change
me
like
starlight
and
then
I'm
updating.
A
B
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A
B
A
A
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A
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A
A
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A
A
A
B
A
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A
A
A
A
B
A
A
A
A
B
A
B
A
A
A
A
B
A
B
A
A
A
A
I
think
we
did
show
utilizing
cognitive
to
deploy
functions
had
some
errors
when
using
a
an
existing
project,
a
new
project
on
an
existing
group
level,
cluster
I
think
that's
what
the
issues
were
track
them
down
and
then
showcase
some
examples
of
an
existing
project
that
I'd
already
created
on
that
good
level.
Cluster,
where
you
can
interact
with,
we
can
define
multiple
functions
and
then
showing
an
interaction
with
them.
A
Let
me
find
my
zoom
window
where
I'm
sharing
my
stop
share
so
yeah
thanks
for
watching
you
can
follow
along
an
issue
linked
in
the
description
for
follow
up
in
terms
of
issues
and
bugs
that
were
identified.
This
was
maybe
out
I'll
make
sure
I
follow
up
with
how
I
solved
any
of
the
problems
that
I
ran
into
in.