diff --git a/.circleci/config.yml b/.circleci/config.yml
index de97615d..8867fb6b 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -15,7 +15,7 @@ jobs:
             - v2-yarn-packages-{{ checksum "yarn.lock" }}
       - run:
           name: Install Dependencies
-          command: bash scripts/legacy/install-ci-deps.sh
+          command: bash scripts/install-ci-deps.sh
       - save_cache:
           name: Save Yarn Package Cache
           key: v2-yarn-packages-{{ checksum "yarn.lock" }}
diff --git a/package.json b/package.json
index 101f5207..bc24c1c4 100644
--- a/package.json
+++ b/package.json
@@ -8,10 +8,10 @@
   "license": "MIT",
   "scripts": {
     "postinstall": "./scripts/postinstall.sh",
-    "start": "./scripts/legacy/start.sh",
-    "release": "./scripts/legacy/release.sh",
-    "dist": "./scripts/legacy/dist.sh",
-    "dist:dir": "./scripts/legacy/dist-dir.sh",
+    "start": "./scripts/start.sh",
+    "release": "./scripts/release.sh",
+    "dist": "./scripts/dist.sh",
+    "dist:dir": "./scripts/dist-dir.sh",
     "compile": "./scripts/compile.sh",
     "lint": "eslint src webpack .storybook",
     "flow": "flow",
diff --git a/scripts/compile.sh b/scripts/compile.sh
new file mode 100755
index 00000000..228efb33
--- /dev/null
+++ b/scripts/compile.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+set -e
+
+# shellcheck disable=SC1091
+source scripts/helpers/format.sh
+# shellcheck disable=SC1091
+source scripts/helpers/run-job.sh
+
+GIT_REVISION=$(git rev-parse HEAD)
+export GIT_REVISION
+
+export SENTRY_URL='https://db8f5b9b021048d4a401f045371701cb@sentry.io/274561'
+export JOBS='max'
+
+echo
+formatEnvVar 'GIT_REVISION'
+formatEnvVar 'SENTRY_URL'
+echo
+
+runJob \
+  "clearing dist..." \
+  "dist cleared" \
+  "failed to clear dist" \
+<<EOF
+rm -rf dist
+EOF
+
+runJob \
+  "building internal bundle..." \
+  "internal bundle built" \
+  "failed to build internal bundle" \
+<<EOF
+NODE_ENV=production yarn run webpack-cli --mode production --config webpack/internals.config.js
+EOF
+
+runJob \
+  "building main & renderer bundles..." \
+  "main & renderer bundles built" \
+  "failed to build main & renderer bundles" \
+<<EOF
+NODE_ENV=production yarn run electron-webpack
+EOF
diff --git a/scripts/dist-dir.sh b/scripts/dist-dir.sh
new file mode 100755
index 00000000..d4e99d2f
--- /dev/null
+++ b/scripts/dist-dir.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+set -e
+
+# shellcheck disable=SC1091
+source scripts/helpers/run-job.sh
+
+# shellcheck disable=SC1091
+source scripts/helpers/display-env.sh
+
+yarn compile
+
+runJob \
+  "building app..." \
+  "app built successfully" \
+  "failed to build app" \
+  "verbose" \
+<<EOF
+DEBUG=electron-builder electron-builder --dir -c.compression=store -c.mac.identity=null
+EOF
diff --git a/scripts/dist.sh b/scripts/dist.sh
new file mode 100755
index 00000000..0436436e
--- /dev/null
+++ b/scripts/dist.sh
@@ -0,0 +1,45 @@
+#!/bin/bash
+
+set -e
+
+# shellcheck disable=SC1091
+source scripts/helpers/run-job.sh
+
+# shellcheck disable=SC1091
+source scripts/helpers/display-env.sh
+
+# hilarious fix: to make linux icon we have to remove icon.png from build folder
+# some context:
+#   - https://github.com/electron-userland/electron-builder/issues/2577
+#   - https://github.com/electron-userland/electron-builder/issues/2269
+if [[ $(uname) == 'Linux' ]]; then
+  runJob \
+    "dirty fix to handle linux icon..." \
+    "successfully applied dirty fix to handle linux icon" \
+    "failed to apply dirty fix to handle linux icon" \
+<<EOF
+mv build/icon.png /tmp
+EOF
+fi
+
+yarn compile
+
+runJob \
+  "building and packaging app..." \
+  "app built and packaged successfully" \
+  "failed to build app" \
+  "verbose" \
+<<EOF
+DEBUG=electron-builder electron-builder
+EOF
+
+# hilarious fix continuation: put back the icon where it was
+if [[ $(uname) == 'Linux' ]]; then
+  runJob \
+    "cleaning dirty fix to handle linux icon..." \
+    "successfully applied clean dirty fix to handle linux icon" \
+    "failed to apply clean dirty fix to handle linux icon" \
+<<EOF
+mv /tmp/icon.png build
+EOF
+fi
diff --git a/scripts/legacy/download-analytics.sh b/scripts/download-analytics.sh
similarity index 100%
rename from scripts/legacy/download-analytics.sh
rename to scripts/download-analytics.sh
diff --git a/scripts/helpers/display-env.sh b/scripts/helpers/display-env.sh
new file mode 100644
index 00000000..2407d0f9
--- /dev/null
+++ b/scripts/helpers/display-env.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# shellcheck disable=SC1091
+source scripts/helpers/format.sh
+
+appVersion=$(grep version package.json | sed 's/.*"\(.*\)",$/\1/')
+
+echo
+printf " │ \\e[4;1m%s\\e[0;0m\\n"  "Ledger Live Desktop - ${appVersion}"
+printf " │ \\e[1;30m%s\\e[1;0m\\n"        "$(uname -srmo)"
+printf " │ \\e[2;1mcommit \\e[0;33m%s\\e[0;0m\\n" "$(git rev-parse HEAD)"
+echo
+
+formatEnvVar "CI"
+formatEnvVar "NODE_ENV"
+formatEnvVar "JOBS"
+
+echo
+formatGeneric "node" "$(node --version)"
+echo
diff --git a/scripts/helpers/format.sh b/scripts/helpers/format.sh
new file mode 100644
index 00000000..8a2b826f
--- /dev/null
+++ b/scripts/helpers/format.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+
+colSize=20
+
+function formatJobTitle {
+  echo "[$1]"
+  echo
+}
+
+function formatEnvVar {
+  key=$1
+  value=$(eval echo \$"${key}")
+  color="32"
+  if   [ "$value" == "" ];  then color="34"; value="unset"
+  elif [ "$value" == "1" ]; then color="32"
+  elif [ "$value" == "0" ]; then color="35"
+  else value="'$value'"
+  fi
+  printf " %-${colSize}s\\e[2;${color}m%s\\e[1;0m\\n" "$key" "$value"
+}
+
+function formatGeneric {
+  printf " %-${colSize}s\\e[0;2m%s\\e[0m\\n" "$1" "$2"
+}
+
+function formatDiscret {
+  printf "\\e[2;34m%s\\e[2;0m\\n" "$1"
+}
+
+function formatSkip {
+  printf "\\e[2;34m[-] skipping %s (%s)\\e[0;0m\\n" "$1" "$2"
+}
+
+function clearLine {
+  echo -en "\\r\\e[0K"
+}
+
+function formatError {
+  printf "\\e[0;31m[✘] %s\\e[0;0m\\n" "$1"
+}
+
+function formatProgress {
+  printf "\\e[0;35m[⬇] %s\\e[0;0m" "$1"
+}
+
+function formatSuccess {
+  printf "\\e[0;36m[✔] %s\\e[0;0m\\n" "$1"
+}
diff --git a/scripts/helpers/hash.sh b/scripts/helpers/hash.sh
old mode 100755
new mode 100644
index 07b1ab73..3f52f5d0
--- a/scripts/helpers/hash.sh
+++ b/scripts/helpers/hash.sh
@@ -1,13 +1,16 @@
 #!/bin/bash
 
-function GET_HASH_PATH {
+# shellcheck disable=SC1091
+source scripts/helpers/format.sh
+
+function _getHashPath {
   HASH_NAME=$1
   echo "./node_modules/.cache/LEDGER_HASH_$HASH_NAME.hash"
 }
 
-function GET_HASH {
+function getHash {
   HASH_NAME=$1
-  HASH_PATH=$(GET_HASH_PATH "$HASH_NAME")
+  HASH_PATH=$(_getHashPath "$HASH_NAME")
   if [ ! -e "$HASH_PATH" ]; then
     echo ''
   else
@@ -16,11 +19,21 @@ function GET_HASH {
   fi
 }
 
-function SET_HASH {
+function setHash {
   HASH_NAME=$1
   HASH_CONTENT=$2
-  echo "setting hash $HASH_NAME to $HASH_CONTENT"
-  HASH_PATH=$(GET_HASH_PATH "$HASH_NAME")
+  formatSuccess "$HASH_NAME hash set to $HASH_CONTENT"
+  HASH_PATH=$(_getHashPath "$HASH_NAME")
   mkdir -p ./node_modules/.cache
   echo "$HASH_CONTENT" > "$HASH_PATH"
 }
+
+function hashDiffers {
+  cachedHash=$(getHash "$1")
+  hash=$2
+  if [ "$cachedHash" == "$hash" ]; then
+    return 1
+  else
+    return 0
+  fi
+}
diff --git a/scripts/helpers/run-job.sh b/scripts/helpers/run-job.sh
new file mode 100644
index 00000000..fd5e51d3
--- /dev/null
+++ b/scripts/helpers/run-job.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# shellcheck disable=SC1091
+source scripts/helpers/format.sh
+
+function runJob {
+
+  progressMsg=$1
+  successMsg=$2
+  errMsg=$3
+  logLevel=$4
+
+  tmpErrFile=$(mktemp)
+
+  job=$(</dev/stdin)
+  formatProgress "$progressMsg"
+
+  if [ "$logLevel" == "verbose" ]; then
+    echo
+    echo "$job" | bash &
+  else
+    echo "$job" | bash >/dev/null 2>"$tmpErrFile" &
+  fi
+
+  childPid=$!
+
+  # prevent set -e to exit if child fail
+  wait $childPid && returnCode=$? || returnCode=$?
+
+  if [ "$logLevel" != "verbose" ]; then
+    clearLine
+  fi
+
+  if [ $returnCode -eq 0 ]; then
+    formatSuccess "$successMsg"
+  else
+    formatError "$errMsg"
+    formatError "$(cat "$tmpErrFile")"
+  fi
+
+  rm "$tmpErrFile"
+  return $returnCode
+}
diff --git a/scripts/install-ci-deps.sh b/scripts/install-ci-deps.sh
new file mode 100755
index 00000000..fa375466
--- /dev/null
+++ b/scripts/install-ci-deps.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+# shellcheck disable=SC1091
+source scripts/helpers/hash.sh
+
+yarnLockHash=$(md5sum package.json | cut -d ' ' -f 1)
+cachedYarnLockHash=$(getHash 'yarn.lock')
+
+if [ "$cachedYarnLockHash" == "$yarnLockHash" ]; then
+  echo "> Skipping yarn install"
+else
+  yarn install
+  setHash 'yarn.lock' "$yarnLockHash"
+fi
diff --git a/scripts/legacy/compile.sh b/scripts/legacy/compile.sh
deleted file mode 100755
index a47eac75..00000000
--- a/scripts/legacy/compile.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-
-set -e
-
-GIT_REVISION=$(git rev-parse HEAD)
-export GIT_REVISION
-export SENTRY_URL=https://db8f5b9b021048d4a401f045371701cb@sentry.io/274561
-export JOBS=max
-
-rm -rf ./node_modules/.cache dist
-yarn
-NODE_ENV=production yarn run webpack-cli --mode production --config webpack/internals.config.js
-NODE_ENV=production yarn run electron-webpack
diff --git a/scripts/legacy/dist-dir.sh b/scripts/legacy/dist-dir.sh
deleted file mode 100755
index 64097c15..00000000
--- a/scripts/legacy/dist-dir.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/bash
-
-yarn compile && DEBUG=electron-builder electron-builder --dir -c.compression=store -c.mac.identity=null
diff --git a/scripts/legacy/dist.sh b/scripts/legacy/dist.sh
deleted file mode 100755
index 51f4fcee..00000000
--- a/scripts/legacy/dist.sh
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/bin/bash
-
-# hilarious fix: to make linux icon we have to remove icon.png from build folder
-# some context:
-#   - https://github.com/electron-userland/electron-builder/issues/2577
-#   - https://github.com/electron-userland/electron-builder/issues/2269
-if [[ $(uname) == 'Linux' ]]; then
-  mv build/icon.png /tmp
-fi
-
-yarn compile && DEBUG=electron-builder electron-builder
-
-# hilarious fix continuation: put back the icon where it was
-if [[ $(uname) == 'Linux' ]]; then
-  mv /tmp/icon.png build
-fi
diff --git a/scripts/legacy/install-ci-deps.sh b/scripts/legacy/install-ci-deps.sh
deleted file mode 100755
index b547cc5d..00000000
--- a/scripts/legacy/install-ci-deps.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-
-# shellcheck disable=SC1091
-source scripts/helpers/hash.sh
-
-PACKAGE_JSON_HASH=$(md5sum package.json | cut -d ' ' -f 1)
-CACHED_PACKAGE_JSON_HASH=$(GET_HASH 'package.json')
-
-if [ "$CACHED_PACKAGE_JSON_HASH" == "$PACKAGE_JSON_HASH" ]; then
-  echo "> Skipping yarn install"
-else
-  yarn install
-  SET_HASH 'package.json' "$PACKAGE_JSON_HASH"
-fi
diff --git a/scripts/legacy/postinstall.sh b/scripts/legacy/postinstall.sh
deleted file mode 100755
index c7761826..00000000
--- a/scripts/legacy/postinstall.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/bash
-
-# shellcheck disable=SC1091
-source scripts/helpers/hash.sh
-
-function MAIN {
-  if [ "$CI" != "1" ]; then
-    REBUILD_ELECTRON_NATIVE_DEPS
-  fi
-  INSTALL_FLOW_TYPED
-}
-
-function INSTALL_FLOW_TYPED {
-  LATEST_FLOW_TYPED_COMMIT_HASH=$(curl --silent --header "Accept: application/vnd.github.VERSION.sha" --location https://api.github.com/repos/flowtype/flow-typed/commits/master)
-  CURRENT_FLOW_TYPED_HASH=$(GET_HASH 'flow-typed')
-  if [ "$LATEST_FLOW_TYPED_COMMIT_HASH" == "$CURRENT_FLOW_TYPED_HASH" ]; then
-    echo "> Flow-typed definitions are up to date. Skipping"
-  else
-    echo "> Installing flow-typed defs"
-    flow-typed install -s --overwrite
-    echo "> Removing broken flow definitions"
-    rm flow-typed/npm/{react-i18next_v7.x.x.js,styled-components_v3.x.x.js,redux_*,winston*}
-    SET_HASH 'flow-typed' "$LATEST_FLOW_TYPED_COMMIT_HASH"
-  fi
-}
-
-function REBUILD_ELECTRON_NATIVE_DEPS {
-  # for strange/fancy os-es
-  if [[ $(uname) == 'Darwin' ]]; then
-    PACKAGE_JSON_HASH=$(md5 package.json | cut -d ' ' -f 1)
-  else
-    # for normal os-es
-    PACKAGE_JSON_HASH=$(md5sum package.json | cut -d ' ' -f 1)
-  fi
-  CACHED_PACKAGE_JSON_HASH=$(GET_HASH 'package.json')
-  if [ "$CACHED_PACKAGE_JSON_HASH" == "$PACKAGE_JSON_HASH" ]; then
-    echo "> Electron native deps are up to date. Skipping"
-  else
-    echo "> Installing electron native deps"
-    DEBUG=electron-builder electron-builder install-app-deps
-    SET_HASH 'package.json' "$PACKAGE_JSON_HASH"
-  fi
-}
-
-MAIN
diff --git a/scripts/postinstall.sh b/scripts/postinstall.sh
new file mode 100755
index 00000000..c3de840e
--- /dev/null
+++ b/scripts/postinstall.sh
@@ -0,0 +1,83 @@
+#!/bin/bash
+
+set -e
+
+# shellcheck disable=SC1091
+source scripts/helpers/display-env.sh
+# shellcheck disable=SC1091
+source scripts/helpers/format.sh
+# shellcheck disable=SC1091
+source scripts/helpers/hash.sh
+# shellcheck disable=SC1091
+source scripts/helpers/run-job.sh
+
+latestFlowTypedCommitHash=''
+
+function main {
+
+  # native dependencies
+
+  if [ "$CI" != "true" ] && hashDiffers yarn.lock "$(getYarnHash)"; then
+    rebuildElectronNativeDeps
+  else
+    formatSkip "native module build" "already up-to-date"
+  fi
+
+  # flow-typed
+
+  formatProgress "Checking if flow-typed definitions are up-to-date..."
+  latestFlowTypedCommitHash=$(curl --silent --header "Accept: application/vnd.github.VERSION.sha" --location https://api.github.com/repos/flowtype/flow-typed/commits/master)
+  clearLine
+
+  if [[ $latestFlowTypedCommitHash =~ ^\{ ]]; then
+    formatError "Failed to retrieve flow-typed definitions"
+    echo "$latestFlowTypedCommitHash"
+    exit 1
+  else
+    if hashDiffers flow-typed "$latestFlowTypedCommitHash"; then
+      installFlowTyped
+    else
+      formatSkip "flow-typed installation" "already up-to-date"
+    fi
+  fi
+
+  echo
+
+}
+
+function installFlowTyped {
+  runJob \
+    "Installing flow-typed definitions..." \
+    "Installed flow-typed definitions" \
+    "Failed installing flow-typed definitions" \
+  <<EOF
+  flow-typed install -s --overwrite
+EOF
+  rm flow-typed/npm/{react-i18next_v7.x.x.js,styled-components_v3.x.x.js,redux_*,winston*}
+  formatSuccess "Removed broken flow-typed definitions"
+  setHash flow-typed "$latestFlowTypedCommitHash"
+  formatSuccess "Installed flow-typed definitions"
+}
+
+function rebuildElectronNativeDeps {
+  runJob \
+    "Building native electron dependencies..." \
+    "Successfully builded native modules for electron" \
+    "Build failed" \
+    "verbose" \
+  <<EOF
+  DEBUG=electron-builder electron-builder install-app-deps
+EOF
+  setHash yarn.lock "$(getYarnHash)"
+}
+
+function getYarnHash {
+  if [[ $(uname) == 'Darwin' ]]; then
+    yarnHash=$(md5 yarn.lock | cut -d ' ' -f 1)
+  else
+    yarnHash=$(md5sum yarn.lock | cut -d ' ' -f 1)
+  fi
+  echo "$yarnHash"
+}
+
+main
diff --git a/scripts/legacy/publish-storybook.sh b/scripts/publish-storybook.sh
similarity index 100%
rename from scripts/legacy/publish-storybook.sh
rename to scripts/publish-storybook.sh
diff --git a/scripts/legacy/release.sh b/scripts/release.sh
similarity index 56%
rename from scripts/legacy/release.sh
rename to scripts/release.sh
index 29efdf21..186586cf 100755
--- a/scripts/legacy/release.sh
+++ b/scripts/release.sh
@@ -2,6 +2,12 @@
 
 set -e
 
+# shellcheck disable=SC1091
+source scripts/helpers/run-job.sh
+
+# shellcheck disable=SC1091
+source scripts/helpers/display-env.sh
+
 if [ -z "$GH_TOKEN" ]; then
   echo "GH_TOKEN is unset. can't release" >&2
   exit 1
@@ -21,4 +27,12 @@ fi
 # TODO check if local git HEAD is EXACTLY our remote master HEAD
 
 yarn compile
-DEBUG=electron-builder yarn run electron-builder build --publish always
+
+runJob \
+  "building, packaging and publishing app..." \
+  "app built, packaged and published successfully" \
+  "failed to build app" \
+  "verbose" \
+<<EOF
+DEBUG=electron-builder electron-builder build --publish always
+EOF
diff --git a/scripts/legacy/reset-files.sh b/scripts/reset-files.sh
similarity index 100%
rename from scripts/legacy/reset-files.sh
rename to scripts/reset-files.sh
diff --git a/scripts/legacy/start.sh b/scripts/start.sh
similarity index 76%
rename from scripts/legacy/start.sh
rename to scripts/start.sh
index 01a7084e..3bb0aa45 100755
--- a/scripts/legacy/start.sh
+++ b/scripts/start.sh
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# shellcheck disable=SC1091
+source scripts/helpers/display-env.sh
+
 concurrently --raw --kill-others \
   "cross-env NODE_ENV=development webpack-cli --mode development --watch --config webpack/internals.config.js" \
   "cross-env NODE_ENV=development electron-webpack dev"