Walk-Through/Substrate/NodeSetup
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#Dr.Gavin-Wood #Polkadot#kusama#ParaState#Substrate
👩🏫👩🏫👩🏫
*Introducing
https://github.com/substrate-developer-hub/substrate-node-template
https://docs.substrate.io/tutorials/v3/create-your-first-substrate-chain/
*Prerequisites
Ubuntu 20.04, Docker 19-20, Ngnix, Nodejs 16.13.2, ReactJs, VirtualBox(Optional).
#Manifest for installing rust and build-essentials on ubuntu 20.04.03
rustup self uninstall
apt-get update
sudo add-apt-repository "deb http://archive.ubuntu.com/ubuntu $(lsb_release -sc) main universe"
apt-get -u dist-upgrade
apt install aptitude
sudo aptitude install libc6=2.31-0ubuntu9
sudo aptitude install build-essential
apt-get update
sudo apt install -y cmake pkg-config libssl-dev git gcc build-essential clang libclang-dev
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- --default-toolchain none -y
rustup toolchain install nightly --allow-downgrade --profile minimal --component clippy
rustup default stable
rustup update nightly
rustup update stable
rustup target add wasm32-unknown-unknown --toolchain nightly
rustc --version
source $HOME/.cargo/envNo tested on me Fast Installation: Install all the required dependencies with a single command. (Be patient, this can take up to> 30 minutes)
curl https://getsubstrate.io -sSf | bash -s -- --fast> Finally step test:
🤷♂️🤷♂️🤷♂️:🐱👤
linking_with_cc_failed_exit_code_1/build-essential-fails-because-of-unmet-dependencies
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#Manifest for cargo and compiling
#rustup component add --toolchain=nightly rust-src rustfmt
rustup target add wasm32-unknown-unknown#apt-get install llvm clang linux-headers-"$(uname -r)" #
apt install llvm clang
cargo build --release#cargo fix --allow-dirty
#cargo fix --edition
-lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.3 LTS
Release: 20.04
Codename: focal
-docker --version
Docker version 20.10.12, build e91ed57
-ldconfig --version
ldconfig (Ubuntu GLIBC 2.31-0ubuntu9.2) 2.31
-cargo --version
cargo 1.60.0-nightly (25fcb13 2022-02-01)
-rustc --version
rustc 1.60.0-nightly (f624427f8 2022-02-06)
-rustup show
Default host: x86_64-unknown-linux-gnu
rustup home: /root/.rustup
installed targets for active toolchain
--------------------------------------
wasm32-unknown-unknown
x86_64-unknown-linux-gnu
active toolchain
----------------
nightly-x86_64-unknown-linux-gnu (default)
rustc 1.60.0-nightly (f624427f8 2022-02-06)🤷♂️🤷♂️🤷♂️:🐱👤
Error: failed to run custom build command for librocksdb-sys v6
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#Single-Node Development Chain
This command will start the single-node development chain with persistent state:
/substrate-node-template
cargo build --release && ./target/release/node-template --ws-external --base-path ./my-chain-state --enable-offchain-indexing true --rpc-cors all --name "Arman Riazi" --pruning archive --prometheus-external --chain local --dev #(or --chain fir)
./target/release/node-template --devPurge the development chain's state:
./target/release/node-template purge-chain --chain local --devStart the development chain with detailed logging:
RUST_LOG=debug RUST_BACKTRACE=1 ./target/release/node-template -lruntime=debug --dev✍️✍️✍️
After Running Node(Limited Lines):
root@ubuntu:/home/substrate-node-template# ps -ef
UID PID PPID C STIME TTY TIME CMD
root 1 0 0 12:49 ? 00:00:02 /sbin/init splash
root 2 0 0 12:49 ? 00:00:00 [kthreadd]
root 3 2 0 12:49 ? 00:00:00 [rcu_gp]
root 4 2 0 12:49 ? 00:00:00 [rcu_par_gp]
root 6 2 0 12:49 ? 00:00:00 [kworker/0:0H-events_highpri]
root 9 2 0 12:49 ? 00:00:00 [mm_percpu_wq]
root 10 2 0 12:49 ? 00:00:00 [rcu_tasks_rude_]
root 11 2 0 12:49 ? 00:00:00 [rcu_tasks_trace]
root 12 2 0 12:49 ? 00:00:00 [ksoftirqd/0]
root 13 2 0 12:49 ? 00:00:05 [rcu_sched]
root 14 2 0 12:49 ? 00:00:00 [migration/0]
root 15 2 0 12:49 ? 00:00:00 [idle_inject/0]
root 16 2 0 12:49 ? 00:00:00 [cpuhp/0]
root 17 2 0 12:49 ? 00:00:00 [cpuhp/1]
root 18 2 0 12:49 ? 00:00:00 [idle_inject/1]
root 19 2 0 12:49 ? 00:00:00 [migration/1]
root 20 2 0 12:49 ? 00:00:00 [ksoftirqd/1]
root 22 2 0 12:49 ? 00:00:00 [kworker/1:0H-events_highpri]
root 23 2 0 12:49 ? 00:00:00 [cpuhp/2]
root 24 2 0 12:49 ? 00:00:00 [idle_inject/2]
root 25 2 0 12:49 ? 00:00:00 [migration/2]
root 26 2 0 12:49 ? 00:00:00 [ksoftirqd/2]
root 28 2 0 12:49 ? 00:00:00 [kworker/2:0H-events_highpri]
root 29 2 0 12:49 ? 00:00:00 [kdevtmpfs]
root 30 2 0 12:49 ? 00:00:00 [netns]
root 31 2 0 12:49 ? 00:00:00 [inet_frag_wq]
root 32 2 0 12:49 ? 00:00:00 [kauditd]
root 33 2 0 12:49 ? 00:00:00 [khungtaskd]
root 34 2 0 12:49 ? 00:00:00 [oom_reaper]
root 35 2 0 12:49 ? 00:00:00 [writeback]
root 36 2 0 12:49 ? 00:00:00 [kcompactd0]
root 37 2 0 12:49 ? 00:00:00 [ksmd]
root 38 2 0 12:49 ? 00:00:00 [khugepaged]
root 86 2 0 12:49 ? 00:00:00 [kintegrityd]
root 87 2 0 12:49 ? 00:00:00 [kblockd]
root 88 2 0 12:49 ? 00:00:00 [blkcg_punt_bio]
root 89 2 0 12:49 ? 00:00:00 [tpm_dev_wq]
root 90 2 0 12:49 ? 00:00:00 [ata_sff]
root 91 2 0 12:49 ? 00:00:00 [md]
root 92 2 0 12:49 ? 00:00:00 [edac-poller]
root 93 2 0 12:49 ? 00:00:00 [devfreq_wq]
root 94 2 0 12:49 ? 00:00:00 [watchdogd]
root 96 2 0 12:49 ? 00:00:00 [kworker/0:1H-kblockd]
root 98 2 0 12:49 ? 00:00:17 [kswapd0]
root 99 2 0 12:49 ? 00:00:00 [ecryptfs-kthrea]
root 101 2 0 12:49 ? 00:00:00 [kthrotld]
root 102 2 0 12:49 ? 00:00:00 [acpi_thermal_pm]
root 103 2 0 12:49 ? 00:00:00 [scsi_eh_0]
root 104 2 0 12:49 ? 00:00:00 [scsi_tmf_0]
root 105 2 0 12:49 ? 00:00:00 [scsi_eh_1]
root 106 2 0 12:49 ? 00:00:00 [scsi_tmf_1]
root 108 2 0 12:49 ? 00:00:00 [vfio-irqfd-clea]
root 111 2 0 12:49 ? 00:00:00 [ipv6_addrconf]
root 120 2 0 12:49 ? 00:00:00 [kstrp]
root 123 2 0 12:49 ? 00:00:00 [zswap-shrink]
root 124 2 0 12:49 ? 00:00:00 [kworker/u7:0]
root 129 2 0 12:49 ? 00:00:00 [charger_manager]
root 153 2 0 12:49 ? 00:00:01 [kworker/1:1H-kblockd]
root 178 2 0 12:49 ? 00:00:00 [scsi_eh_2]
root 179 2 0 12:49 ? 00:00:00 [scsi_tmf_2]
root 183 2 0 12:49 ? 00:00:01 [kworker/2:1H-kblockd]
root 203 2 0 12:49 ? 00:00:00 [jbd2/sda5-8]
root 204 2 0 12:49 ? 00:00:00 [ext4-rsv-conver]
root 247 1 0 12:49 ? 00:00:00 /lib/systemd/systemd-journald
root 279 1 0 12:49 ? 00:00:00 /lib/systemd/systemd-udevd
root 283 2 0 12:49 ? 00:00:00 [loop0]
root 343 2 0 12:49 ? 00:00:00 [iprt-VBoxWQueue]
root 348 2 0 12:49 ? 00:00:00 [cryptd]
root 367 2 0 12:49 ? 00:00:01 [irq/18-vmwgfx]
root 371 2 0 12:49 ? 00:00:00 [ttm_swap]
root 372 2 0 12:49 ? 00:00:00 [card0-crtc0]
systemd+ 584 1 0 12:49 ? 00:00:01 /lib/systemd/systemd-resolved
root 618 1 0 12:49 ? 00:00:00 /usr/lib/accountsservice/accounts-daemon
root 619 1 0 12:49 ? 00:00:00 /usr/sbin/acpid
avahi 622 1 0 12:49 ? 00:00:00 avahi-daemon: running [u2004zero.local]
message+ 624 1 0 12:49 ? 00:00:03 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
root 626 1 0 12:49 ? 00:00:24 /usr/sbin/NetworkManager --no-daemon
root 636 1 0 12:49 ? 00:00:00 /usr/sbin/irqbalance --foreground
root 639 1 0 12:49 ? 00:00:00 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
root 643 1 0 12:49 ? 00:00:00 /usr/lib/policykit-1/polkitd --no-debug
syslog 647 1 0 12:49 ? 00:00:00 /usr/sbin/rsyslogd -n -iNONE
root 650 1 0 12:49 ? 00:00:02 /usr/lib/snapd/snapd
root 651 1 0 12:49 ? 00:00:00 /usr/libexec/switcheroo-control
root 658 1 0 12:49 ? 00:00:00 /lib/systemd/systemd-logind
root 659 1 0 12:49 ? 00:00:00 /usr/lib/udisks2/udisksd
root 662 1 0 12:49 ? 00:00:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
avahi 673 622 0 12:49 ? 00:00:00 avahi-daemon: chroot helper
root 695 1 0 12:49 ? 00:00:00 /usr/sbin/inetutils-inetd
root 724 1 0 12:49 ? 00:00:00 /usr/sbin/cups-browsed
root 731 1 0 12:49 ? 00:00:00 /usr/sbin/ModemManager --filter-policy=strict
root 734 1 0 12:49 ? 00:00:00 /usr/sbin/cupsd -l
root 743 1 0 12:49 ? 00:01:49 /opt/piavpn/bin/pia-daemon
root 746 1 0 12:49 ? 00:00:00 /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
root 747 1 0 12:49 ? 00:00:00 /usr/sbin/winbindd --foreground --no-process-group
root 754 1 0 12:49 ? 00:00:12 /usr/bin/containerd
root 805 1 0 12:49 ? 00:00:00 nginx: master process /usr/sbin/nginx -g daemon on; master_process on;
postgres 833 1 0 12:49 ? 00:00:00 /usr/lib/postgresql/14/bin/postgres -D /var/lib/postgresql/14/main -c config_file=/etc/postgresql/14/main/postgresql.conf
root 844 2 0 12:49 ? 00:00:00 bpfilter_umh
root 851 747 0 12:49 ? 00:00:00 winbindd: domain child [U2004ZERO]
postgres 878 833 0 12:49 ? 00:00:00 postgres: 14/main: checkpointer
postgres 879 833 0 12:49 ? 00:00:00 postgres: 14/main: background writer
postgres 880 833 0 12:49 ? 00:00:00 postgres: 14/main: walwriter
postgres 881 833 0 12:49 ? 00:00:00 postgres: 14/main: autovacuum launcher
postgres 883 833 0 12:49 ? 00:00:00 postgres: 14/main: stats collector
postgres 884 833 0 12:49 ? 00:00:00 postgres: 14/main: logical replication launcher
root 2731 1 0 12:49 ? 00:00:03 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
root 2735 1 0 12:49 ? 00:00:00 /usr/lib/ipsec/starter --daemon charon --nofork
whoopsie 2736 1 0 12:49 ? 00:00:00 /usr/bin/whoopsie -f
root 2744 1 0 12:49 ? 00:00:00 /usr/sbin/cron -f
kernoops 2756 1 0 12:49 ? 00:00:00 /usr/sbin/kerneloops --test
kernoops 2764 1 0 12:49 ? 00:00:00 /usr/sbin/kerneloops
root 2781 1 0 12:49 ? 00:00:00 /usr/sbin/xl2tpd
root 2789 2735 0 12:49 ? 00:00:00 /usr/lib/ipsec/charon
root 3249 2731 0 12:49 ? 00:00:00 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 3000 -container-ip 172.17.0.2 -container-port 3000
root 3263 2731 0 12:49 ? 00:00:00 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 3000 -container-ip 172.17.0.2 -container-port 3000
root 3350 1 0 12:49 ? 00:00:00 /usr/bin/containerd-shim-runc-v2 -namespace moby -id b186d352f80cdecbe7d8ea5759074adbcc9a146f457ed333f4c3fe9cba8bd3f8 -address /run/containe
root 3427 3350 0 12:49 pts/0 00:00:00 /bin/bash
root 3535 1 0 12:49 ? 00:00:00 /usr/sbin/gdm3
root 3553 1 0 12:49 ? 00:00:02 /usr/sbin/VBoxService --pidfile /var/run/vboxadd-service.sh
root 3566 3535 0 12:49 ? 00:00:00 gdm-session-worker [pam/gdm-autologin]
u2004ze+ 3590 1 0 12:49 ? 00:00:00 /lib/systemd/systemd --user
u2004ze+ 3591 3590 0 12:49 ? 00:00:00 (sd-pam)
u2004ze+ 3596 3590 0 12:49 ? 00:00:00 /usr/bin/pulseaudio --daemonize=no --log-target=journal
u2004ze+ 3598 3590 0 12:49 ? 00:00:00 /usr/libexec/tracker-miner-fs
u2004ze+ 3601 1 0 12:49 ? 00:00:00 /usr/bin/gnome-keyring-daemon --daemonize --login
u2004ze+ 3605 3566 0 12:49 tty2 00:00:00 /usr/lib/gdm3/gdm-x-session --run-script env GNOME_SHELL_SESSION_MODE=ubuntu /usr/bin/gnome-session --systemd --session=ubuntu
u2004ze+ 3608 3590 0 12:49 ? 00:00:00 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
u2004ze+ 3610 3605 0 12:49 tty2 00:01:42 /usr/lib/xorg/Xorg vt2 -displayfd 3 -auth /run/user/1000/gdm/Xauthority -background none -noreset -keeptty -verbose 3
root 3681 1 0 12:49 ? 00:00:00 /usr/lib/upower/upowerd
u2004ze+ 3708 3605 0 12:49 tty2 00:00:00 /usr/libexec/gnome-session-binary --systemd --systemd --session=ubuntu
u2004ze+ 3818 3708 0 12:49 ? 00:00:00 /usr/bin/ssh-agent /usr/bin/im-launch env GNOME_SHELL_SESSION_MODE=ubuntu /usr/bin/gnome-session --systemd --session=ubuntu
u2004ze+ 3971 3590 0 12:49 ? 00:00:00 /usr/libexec/at-spi-bus-launcher
u2004ze+ 3976 3971 0 12:49 ? 00:00:00 /usr/bin/dbus-daemon --config-file=/usr/share/defaults/at-spi2/accessibility.conf --nofork --print-address 3
u2004ze+ 3980 3590 0 12:49 ? 00:00:00 /usr/libexec/gnome-session-ctl --monitor
u2004ze+ 3987 3590 0 12:49 ? 00:00:00 /usr/libexec/gnome-session-binary --systemd-service --session=ubuntu
u2004ze+ 4001 3590 0 12:49 ? 00:01:32 /usr/bin/gnome-shell
u2004ze+ 4032 3590 0 12:49 ? 00:00:00 /usr/libexec/at-spi2-registryd --use-gnome-session
u2004ze+ 4037 4001 0 12:49 ? 00:00:00 ibus-daemon --panel disable --xim
u2004ze+ 5205 5197 0 12:50 pts/0 00:00:00 bash
u2004ze+ 5234 3987 0 12:50 ? 00:00:00 update-notifier
root 5251 5205 0 12:50 pts/0 00:00:00 sudo su
root 5257 5251 0 12:50 pts/0 00:00:00 su
root 5258 5257 0 12:50 pts/0 00:00:00 bash
root 5285 5258 0 12:52 pts/0 00:00:01 docker exec -it node-armanriazi /bin/bash
root 5303 3350 0 12:52 pts/1 00:00:00 /bin/bash
root 5403 5303 0 12:53 pts/1 00:00:00 node /opt/yarn-v1.22.15/bin/yarn.js start
root 5420 5403 0 12:53 pts/1 00:00:01 /usr/local/bin/node /home/node/app/substrate-front-end-template/.yarn/releases/yarn-3.1.1.cjs start
root 5431 5420 0 12:53 pts/1 00:00:00 /usr/local/bin/node /home/node/app/substrate-front-end-template/node_modules/react-app-rewired/bin/index.js start
root 5438 5431 0 12:53 pts/1 00:00:16 /usr/local/bin/node /home/node/app/substrate-front-end-template/node_modules/react-app-rewired/scripts/start.js
u2004ze+ 25088 4001 0 13:52 ? 00:01:26 /opt/piavpn/bin/pia-client
root 27503 2 0 14:20 ? 00:00:01 [kworker/2:2-rcu_gp]
root 82028 2 0 16:18 ? 00:00:01 [kworker/0:0-events]
root 82133 2 0 16:18 ? 00:00:01 [kworker/1:2-events]
root 82779 2 0 16:21 ? 00:00:00 [kworker/1:3-cgroup_destroy]
root 83197 2 0 16:27 ? 00:00:00 [kworker/0:1-events]
root 83559 2 0 16:37 ? 00:00:00 [kworker/u6:1-events_unbound]
root 84293 2 0 17:03 ? 00:00:00 [kworker/u6:0-events_power_efficient]
root 84338 2 0 17:13 ? 00:00:00 [kworker/u6:2-events_unbound]
root 84348 34026 1 17:16 pts/1 00:00:01 ./target/release/node-template --dev --ws-external
root 84704 75818 0 17:18 pts/3 00:00:00 ps -ef
#Multi-Node Local Testnet
If you want to see the multi-node consensus algorithm in action, refer to our Start a Private Network tutorial.
Purge the development chain's state:
./target/release/node-template purge-chain --base-path /tmp/alice --chain local
./target/release/node-template purge-chain --base-path /tmp/bob --chain local./target/release/node-template \
--base-path /tmp/alice \
--chain local \
--alice \
--port 30333 \
--ws-port 9945 \
--rpc-port 9933 \
--telemetry-url 'wss://telemetry.polkadot.io/submit/ 0' \
--validator
--node-key 0000000000000000000000000000000000000000000000000000000000000001 \
subkey restore Alice
./target/release/node-template \
--base-path /tmp/bob \
--chain local \
--bob \
--port 30334 \
--ws-port 9946 \
--rpc-port 9934 \
--telemetry-url 'wss://telemetry.polkadot.io/submit/ 0' \
--validator \
--bootnodes /ip4/192.168.8.110/tcp/30333/p2p/12D3KooWAcKNewtxbgjBFS7dQcEQLtMU79r19UjQiV7opadjoDzX
The private network substrate was made by manifest:
https://polkadot.js.org/apps/#/settings?rpc=ws://192.168.8.110:9945
# Try introductory tutorial for creating your first runtime module
📚📚📚
https://doc.rust-lang.org/error-index.html
https://rust-lang.github.io/rustup/examples.html
https://core.tetcoin.org/docs/en/tutorials/start-a-private-network/
https://docs.deip.world/develop/substrate-based-chain
https://docs.substrate.io/v3/getting-started/glossary/
❤️❤️❤️
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