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From YouTube: Build and Deploy a Blockchain Application on Fabric in Minutes - Zach Danker-Feldman, Xooa
Description
Build and Deploy a Blockchain Application on Fabric in Minutes - Zach Danker-Feldman, Xooa
Blockchain technology adoption for enterprises has seen significant growth over the years, but its complexities have led to bottlenecks that have obstructed its potential. Implementation issues around legacy systems and lack of in-house capabilities among other difficulties have generated significant barriers to entry for enterprise blockchain adoption.
At this live demo, Xooa will demonstrate how its enterprise blockchain application platform is removing these barriers to entry by making app development easier and faster, which enables higher quality projects. Join us and watch how Xooa abstracts away the complexities of blockchain technology and empowers you to immediately put the blockchain to use.
----
Hyperledger – Open Source Blockchain Technologies
Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory
Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter
Follow-us on Twitter @Hyperledger
Learn about Hyperledger Membership: https://www.hyperledger.org/about/join
#Hyperledger #HyperledgerGlobalForum2020 #Blockchain
A
Well,
welcome
everyone
thanks
so
much
for
joining
me
for
this
presentation
on
how
to
build
and
deploy
a
hyper
ledger
fabric
app
in
minutes.
My
name
is
Zach
Thank,
You,
Feldman
and
I
work
as
a
blockchain
evangelist
at
zua.
I
have
a
very
limited
amount
of
time
to
present
today,
so
I'll,
dive
right
in
so
first
of
all,
zua
is
a
hyper
ledger,
certified
service
provider
and
we
focus
on
an
enterprise
blockchain
cloud
applications.
A
Our
mission
statement
is
to
reduce
barriers
for
enterprise
blockchain
adoption
by
making
blockchain
app
development
easier,
faster
and
at
a
higher
quality.
Now
this
focus
on
blockchain
app
development
has
led
us
to
focus
on
partnering
with
and
natively
integrating
with
four
major
blockchain
as
a
service
cloud
providers.
These
include
IBM
Microsoft,
Azure,
Amazon
and
Oracle.
A
We
offer
a
service,
that's
complementary
to
them
and
as
a
result,
as
you
can
see
in
this
diagram,
our
underlying
infrastructure
operates.
On
top
of
these
cloud
providers.
I'll
come
back
to
this
later
halfway
through
my
diamond
Mya
demo.
To
give
you
a
better
idea
of
the
scope
of
our
platform,
but
for
now
focus
on
these
services
and
smart
contract
layers
on
tops
or
services,
we
offer
an
api
gateway
and
middleware
that
offers
asynchronous
processing.
A
Monitoring
of
API
calls
to
ensure
they're
functioning
properly
identities
for
user
permissions
policies,
including
endorsement
policies
for
endorsing
peers
to
follow
CI
pipeline,
private
ledger
and,
finally,
our
life
cycle,
which
involves
integrations
with
applications.
These
include
deployments
on
github,
CIC,
Deon,
Jenkins
and
extensions
through
vs
code.
Now,
on
top
of
this
layer,
we
have
our
two
separate
sections
for
smart
contracts.
These
include
these
zua
managed
smart
contracts
section
for
this.
These
are
essentially
pre-built.
A
Smart
contract
templates
that
implement
high-level
api's
for
popular
blockchain
use
cases
and
allow
you
to
immediately
the
blockchain
to
use
for
use
cases,
including
assets
records
and
voting
I'll,
give
an
example
of
one
of
these
later.
Very
brief
one.
We
also
offer
accustomed
smart
contract
development
in
Go,
Java
and
JavaScript
for
our
hyper
ledger
frameworks.
A
This
is
where
our
developer
productivity
capabilities
really
come
out
and
that's
where
I'll
dive
into
primarily
for
my
demonstration
now
before
I
dive
into
my
demo.
I
just
want
to
say
that
I
encourage
everyone
to
sign
up
for
an
account
and
immediately
begin
playing
with
their
own
personal
ledger
on
the
zoo,
a
platform,
because
we
offer
free
trials
for
up
to
500
blocks.
Now.
A
To
dive
into
the
demo
here
we
have
the
zoo,
a
console
with
its
various
available
features.
There's
essentially
three
sections
on
here:
there's
the
custom:
smart
contracts,
section,
the
zoo,
a
managed
smart
contracts
section
and
are
off
chain
integrations
with
popular
applications,
including
DocuSign
QuickBooks
and
Dropbox
I'll
dive
into
the
custom
smart
contracts,
section
first,
so
I'll
go
in
here
and
here
you
can
see
a
list
of
applications
that
I
had
previously
built.
These
are
cataloged
on
the
cloud
for
future
use
very
easily
accessible
for
this
demonstration.
A
I'll
dive
into
I'll
select,
deploying
new
I,
have
my
choice
of
DLT,
but
for
now,
I'll
choose
hyperlink
fabric
and
I
have
my
choice
of
source
either
the
zoo,
a
github
where
you
can
pull
from
our
repository
or
your
own
public
or
private
github.
You
can
upload
directly
from
your
local
architecture
or
you
can
write
code
directly
in
the
browser.
Also
like
this
HGF
demo
and
under
networks
you
can
see
there
are
several
options,
so
I've
pre-configured
for
external
networks
on
AWS
oracle,
microsoft,
azure
and
IBM.
A
So
these
are
configured
on
their
respective
platforms
and
then
smart
contracts
developed
on
our
platform
are
deployed
on
top
of
these
infrastructures.
For
the
to
give
this
example,
though,
I'll
use
the
hyper
ledger.
1.4
network.
As
a
side
note,
the
2.0
framework
will
be
deployed
will
be
deployed
soon
on
our
platform.
I'll
also
use
the
goat
language,
I'll
use
a
sample
to
auto
populate
this
field
and
I'll
select
deploy.
A
Now,
in
the
background,
my
own
siloed
hyper
ledger
fabric
Network
is
being
deployed,
the
underlying
chain
code
is
being
instantiated
and
much
of
the
blockchain
heavy
lifting
is
being
done
for
me.
So
it's
abstracting
away
much
of
the
complexities
of
smart
contract
development
and
deployment.
This
is
very
useful
for
early-stage
projects,
like
proof
of
concepts,
MVPs
and
demos.
A
As
you
can
see
here,
you
can
use
one
of
our
pre-built
smart
contracts
for
that
in
a
centralized
environment
or
you
can
use
our
custom
smart
contracts
section
in
order
to
develop
more
mature
applications
and
just
and
and
and
distribute
them
right
here
we
have
our
API
token.
This
is
my
means
of
identifying
myself
to
the
network
and
allowing
me
to
interact
with
the
smart
contract
through
our
API
eyes.
I'll
copy
that
and,
as
you
can
see,
my
app
has
been
successfully
deployed.
A
I've
been
explaining
each
process,
so
it
took
a
little
bit
longer
than
it
otherwise
would,
if
I'm
sure
you
all
could
do
it
in
under
a
minute,
though,
so
here
we
have
the
smart
contract
I'll
go
to
the
API
section,
and
here
at
my
API
sandbox
I'll
enter
my
API
token
and
authorize
myself.
I
now
have
permissions
in
order
to
invoke
the
smart
contract.
I'll
select
this
one.
Try
it
out.
I'll
use
the
set
function
and.
A
I'll
execute
this
transaction
and,
as
you
can
see,
I
get
a
200
response
code,
a
unique
transaction
ID
and
my
payload
here,
if
I
want
to
make
an
update
to
this
key
value
pair
I
can
easily
do
that.
Select,
execute
and
again
200
response
code,
unique
transaction
ID
and
my
payload
has
been
updated.
If
I
go
to
the
world
state
tab
up
here,
I
can
see
the
most
recent
transaction,
the
most
recent
value
for
this
key.
That's
because
the
world
state
shows
the
state
of
the
world
as
it
currently
is.
It's
a
typical
data
store.
A
Now,
if
I
go
to
the
history,
part
right
here,
I'll
see
the
list
of
transactions
that
I've
made
on
this
on
this
smart
contract.
So
this
is
the
auditable
immutable
portion
of
this
ledger.
This
is
this
is
where
the
blockchain
capabilities
come
out
on
the
transactions
tab.
It
has
its
time
stamps
here
and
unique
transaction
IDs
to
show
off
a
couple.
Other
features
that
we
offer
as
well.
We
have
under
the
API
tab.
If
I
go
to
monitoring,
I
can
see
the
list
of
API
calls
to
ensure
they're
functioning
properly,
but
go
to
the
identities.
A
A
Finally,
now
to
get
into
the
how
to
extend
your
network
if
I
go
to
the
network's
tab
at
the
top,
I
can
see
the
list
of
pre-configured
external
networks
that
I
put
together
prior
to
this
presentation
in
8
of
us,
Oracle,
Azure
and
IBM.
It's
very
easy
to
integrate
those
with
or
excuse
me
import
those
files
to
the
zoo,
a
platform
through
going
through
one
of
these
hubs.
Here,
if
I
click
on
one,
you
can
see
it's
a
drag
and
drop
file.
A
If
I
go
to
the
external
peer
sab,
if
I
just
want
to
extend
my
network
by
adding
an
either
observing
peer
or
endorsing
peer,
I
can
do
that
easily
through
here,
for
example,
click
on
endorsing
peer
ID
fill
this
out
and
then
I
would
follow
several
easy
steps
either
to
deploy
on
premises
or
on
one
of
these
networks.
Setups
and
setup
instructions
follow
here
so
that
the
process
is
very
simplified,
making
it
quick
and
easy
for
you.
A
Returning
to
the
diagram,
I
showed
earlier
everything
I've
been
doing
on
the
zoo,
a
platform
prior
to
the
network
and
external
peers.
Tab
portion
is
in
the
bottom
left
portion
right
over
here.
This
is
entirely
hosted
on
these
zoo,
a
platform
once
I
extended
it
added
an
external
peer
to
this
network.
It
transitioned
over
to
the
extended
networks
portion
where
the
smart
contract
is
orchestrated
and
governed
through
sua,
but
some
nodes
are
hosted
off
of
it
on
one
of
these
cloud
providers.
A
Finally,
if
I
decided
to
do
an
entirely
autonomous
network
that
was
hosting
governed
off
of
zua,
I
could
still
do
smart
contract
orchestration
through
0
through
licensing
our
API
gateway
and
our
middleware,
to
show
a
couple
final
features
and
briefly
dive
into
our
zoo
and
manage
our
contract.
Let
me
just
select
the
ledger
tab
at
the
top
here,
and
this
will
look
familiar
to
a
lot
of
you.
This
is
based
off
of
the
hyper
ledger:
Explorer
application
as
an
easy
means
of
navigating
the
transaction
block.
A
A
That's
specific
to
its
use
case
for
this
one
I'll
generate
a
new,
a
new
identity
and,
with
its
API
token,
I'll
vote
for
which,
which
hyper
ledger
DLT
is
my
favorite,
so
I'll
select
next
here
and
select
fabric,
don't
hold
it
to
to
hold
it
against
me
and
I'll
select
vote,
and
my
vote
has
been
recorded
in
an
auditable
immutable
ledger
since
I'm
pretty
limited
on
time.
I
won't
go
into
how
these
are.
A
I
won't
show
the
api's
that
allow
you
to
play
around
with
the
data
here,
a
little
bit
more
and
since
the
voting
is
still
taking
place,
I
can't
get
the
tally
just
yet,
but
you
get
a
general
idea
of
the
features
and
capabilities
that
Vizu
a
platform
offers.
It
significantly
shortens
the
time
to
app.
It
drastically
lowers
the
learning
curve
and
it's
distributable,
so
you
can
start
in
a
centralized
environment
and
then
extend
it
out
to
create
a
multi-party
trust
model
without
losing
any
of
your
data.