From 7a70763795e49ce5234601a34966ed2f66c89883 Mon Sep 17 00:00:00 2001
From: willclarktech <willclarktech@users.noreply.github.com>
Date: Thu, 2 Jul 2020 12:18:21 +0200
Subject: [PATCH] scripts: Add simapp scripts

---
 scripts/simapp/generate_template.sh | 31 +++++++++++++++++++++++++++++
 scripts/simapp/run_simd.sh          |  7 +++++++
 scripts/simapp/setup.sh             | 25 +++++++++++++++++++++++
 scripts/simapp/start.sh             | 31 +++++++++++++++++++++++++++++
 4 files changed, 94 insertions(+)
 create mode 100755 scripts/simapp/generate_template.sh
 create mode 100755 scripts/simapp/run_simd.sh
 create mode 100755 scripts/simapp/setup.sh
 create mode 100755 scripts/simapp/start.sh

diff --git a/scripts/simapp/generate_template.sh b/scripts/simapp/generate_template.sh
new file mode 100755
index 00000000..dff9811e
--- /dev/null
+++ b/scripts/simapp/generate_template.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+set -o errexit -o nounset -o pipefail
+command -v shellcheck > /dev/null && shellcheck "$0"
+
+SCRIPT_DIR="$(realpath "$(dirname "$0")")"
+# shellcheck source=./env
+# shellcheck disable=SC1091
+source "$SCRIPT_DIR"/env
+
+rm -rf "$SCRIPT_DIR/template"
+mkdir "$SCRIPT_DIR/template"
+cp setup.sh "$SCRIPT_DIR/template/"
+cp run_simd.sh "$SCRIPT_DIR/template/"
+
+# The usage of the accounts below is documented in README.md of this directory
+docker run --rm \
+  -e PASSWORD=my-secret-password \
+  --mount type=bind,source="$SCRIPT_DIR/template",target=/root \
+  "$REPOSITORY:$VERSION" \
+  ./setup.sh \
+  cosmos1pkptre7fdkl6gfrzlesjjvhxhlc3r4gmmk8rs6 cosmos10dyr9899g6t0pelew4nvf4j5c3jcgv0r73qga5 cosmos1xy4yqngt0nlkdcenxymg8tenrghmek4nmqm28k cosmos142u9fgcjdlycfcez3lw8x6x5h7rfjlnfhpw2lx cosmos1hsm76p4ahyhl5yh3ve9ur49r5kemhp2r0dcjvx \
+  cosmos14qemq0vw6y3gc3u3e0aty2e764u4gs5le3hada cosmos1hhg2rlu9jscacku2wwckws7932qqqu8x3gfgw0 cosmos1xv9tklw7d82sezh9haa573wufgy59vmwe6xxe5 cosmos17yg9mssjenmc3jkqth6ulcwj9cxujrxxzezwta cosmos1f7j7ryulwjfe9ljplvhtcaxa6wqgula3etktce \
+  cosmos1lvrwcvrqlc5ktzp2c4t22xgkx29q3y83lktgzl cosmos1vkv9sfwaak76weyamqx0flmng2vuquxqcuqukh cosmos106jwym4s9aujcmes26myzzwqsccw09sdm0v5au cosmos1c7wpeen2uv8thayf7g8q2rgpm29clj0dgrdtzw cosmos1mjxpv9ft30wer7ma7kwfxhm42l379xutplrdk6 \
+  cosmos1cjsxept9rkggzxztslae9ndgpdyt2408lk850u \
+  cosmos17d0jcz59jf68g52vq38tuuncmwwjk42u6mcxej
+
+# The ./template folder is created by the docker daemon's user (root on Linux, current user
+# when using Docker Desktop on macOS), let's make it ours if needed
+if [ ! -x "$SCRIPT_DIR/template/.simapp/config/gentx" ]; then
+  sudo chown -R "$(id -u):$(id -g)" "$SCRIPT_DIR/template"
+fi
diff --git a/scripts/simapp/run_simd.sh b/scripts/simapp/run_simd.sh
new file mode 100755
index 00000000..7a66bbbb
--- /dev/null
+++ b/scripts/simapp/run_simd.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+set -o errexit -o nounset -o pipefail
+command -v shellcheck > /dev/null && shellcheck "$0"
+
+mkdir -p /root/log
+
+simd start --rpc.laddr tcp://0.0.0.0:26657 --trace
diff --git a/scripts/simapp/setup.sh b/scripts/simapp/setup.sh
new file mode 100755
index 00000000..d274693c
--- /dev/null
+++ b/scripts/simapp/setup.sh
@@ -0,0 +1,25 @@
+#!/bin/sh
+set -o errexit -o nounset -o pipefail
+command -v shellcheck > /dev/null && shellcheck "$0"
+
+PASSWORD=${PASSWORD:-1234567890}
+STAKE=${STAKE_TOKEN:-ustake}
+FEE=${FEE_TOKEN:-ucosm}
+CHAIN_ID=${CHAIN_ID:-testing}
+
+simd init --chain-id="$CHAIN_ID" "$CHAIN_ID"
+# staking/governance token is hardcoded in config, change this
+sed -i "s/\"stake\"/\"$STAKE\"/" "$HOME"/.simapp/config/genesis.json
+if ! simcli keys show validator; then
+  (echo "$PASSWORD"; echo "$PASSWORD") | simcli keys add validator
+fi
+# hardcode the validator account for this instance
+echo "$PASSWORD" | simd add-genesis-account validator "1000000000$STAKE,1000000000$FEE"
+# (optionally) add a few more genesis accounts
+for addr in "$@"; do
+  echo $addr
+  simd add-genesis-account "$addr" "1000000000$STAKE,1000000000$FEE"
+done
+# submit a genesis validator tx
+(echo "$PASSWORD"; echo "$PASSWORD"; echo "$PASSWORD") | simd gentx --name validator --amount "250000000$STAKE"
+simd collect-gentxs
diff --git a/scripts/simapp/start.sh b/scripts/simapp/start.sh
new file mode 100755
index 00000000..7d66da2c
--- /dev/null
+++ b/scripts/simapp/start.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+set -o errexit -o nounset -o pipefail
+command -v shellcheck > /dev/null && shellcheck "$0"
+
+SCRIPT_DIR="$(realpath "$(dirname "$0")")"
+# shellcheck source=./env
+# shellcheck disable=SC1091
+source "$SCRIPT_DIR"/env
+
+echo "$CONTAINER_NAME"
+
+TMP_DIR=$(mktemp -d "${TMPDIR:-/tmp}/simapp.XXXXXXXXX")
+chmod 777 "$TMP_DIR"
+echo "Using temporary dir $TMP_DIR"
+SIMD_LOGFILE="$TMP_DIR/simd.log"
+PORT=26657
+
+docker run --rm \
+  --name "$CONTAINER_NAME" \
+  -p "$PORT:$PORT" \
+  --mount type=bind,source="$SCRIPT_DIR/template",target=/root \
+  "$REPOSITORY:$VERSION" \
+  ./run_simd.sh \
+  > "$SIMD_LOGFILE" &
+
+echo "simd running on http://localhost:$PORT and logging into $SIMD_LOGFILE"
+
+if [ -n "${CI:-}" ]; then
+  # Follow the logs in CI's background job
+  tail -f "$SIMD_LOGFILE"
+fi