From e86dd6fb12c657e927ae2479b541e7ea04a5f8d0 Mon Sep 17 00:00:00 2001
From: gryf <git@vimja.com>
Date: Thu, 6 May 2021 14:49:45 +0200
Subject: [PATCH] Move out search for firts ip to the separate script.

---
 bootstrap.sh        | 11 -----------
 get_first_dev_ip.sh | 11 +++++++++++
 2 files changed, 11 insertions(+), 11 deletions(-)
 create mode 100755 get_first_dev_ip.sh

diff --git a/bootstrap.sh b/bootstrap.sh
index a47ae1b..aa85264 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -277,16 +277,6 @@ common_conf() {
     cp "${DIR}/.gitconfig" ~/
     cp "${DIR}/cleanup.sh" ~/
 
-    for i in $(seq 0 3); do
-        ifname=$(ip -j a|jq -r .[$i].ifname)
-        if [[ "${ifname}" = "lo" ]]; then
-            continue
-        fi
-        ipaddr=$(ip -j a|jq -r \
-            ".[$i].addr_info[] | select(.family == \"inet\") | .local")
-        break;
-    done
-
     {
         echo 'source ~/.bash_prompt'
         echo "alias ipc='ip -c'"
@@ -299,7 +289,6 @@ common_conf() {
         echo "if which kubectl 2>/dev/null >/dev/null; then"
         echo "    source <(kubectl completion bash)"
         echo "fi"
-        echo "export HOST_IP=${ipaddr}"
     } >> ~/.bashrc
 
     if [ ! -d ~/.vim ]; then
diff --git a/get_first_dev_ip.sh b/get_first_dev_ip.sh
new file mode 100755
index 0000000..b216765
--- /dev/null
+++ b/get_first_dev_ip.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+for i in $(seq 0 3); do
+    ifname=$(ip -j a|jq -r .[$i].ifname)
+    if [[ "${ifname}" = "lo" ]]; then
+        continue
+    fi
+    echo $(ip -j a|jq -r \
+        ".[$i].addr_info[] | select(.family == \"inet\") | .local")
+    break;
+done