From 1315eaad1ddfec26141bd6ae4083515b844edefd Mon Sep 17 00:00:00 2001
From: Joenio Costa <joenio@joenio.me>
Date: Sat, 25 Mar 2017 00:24:55 -0300
Subject: [PATCH] fedora support

pending: install guide

issue #20
---
 README.md                   |  7 +++++++
 Vagrantfile                 |  1 +
 development-setup.sh        |  2 ++
 development-setup/Fedora.sh | 26 ++++++++++++++++++++++++++
 holodev                     | 22 +++++++++++++++++++---
 5 files changed, 55 insertions(+), 3 deletions(-)
 create mode 100755 development-setup/Fedora.sh

diff --git a/README.md b/README.md
index a923fb5..336c7e9 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,9 @@ Supported GNU/Linux distributions:
   * Xenial
 * Archlinux
 * openSUSE
+* Fedora
+  * Fedora 24
+  * Fedora 25
 
 ## sudo
 
@@ -96,6 +99,10 @@ or:
 
 if you want the bleeding edge version.
 
+## Installing in Fedora
+
+(pending)
+
 ## Using
 
 The `holodev` script creates Linux Containers using the current directory plus the `git branch` to compose the container name, it covers the scenario where, for each project (directory), there is a Linux Container, so that it is not necessary to install development dependecies to your system.
diff --git a/Vagrantfile b/Vagrantfile
index b45b3d2..29dc2db 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -7,6 +7,7 @@ Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
     xenial:    'ubuntu/xenial32',
     archlinux: 'terrywang/archlinux',
     opensuse:  'opensuse/openSUSE-42.1-x86_64',
+    fedora:    'fedora/25-cloud-base',
   }.each do |release, box|
     config.vm.define release do |machine|
       machine.vm.box = box
diff --git a/development-setup.sh b/development-setup.sh
index 5859538..1fd8d44 100755
--- a/development-setup.sh
+++ b/development-setup.sh
@@ -9,6 +9,8 @@ elif [ -f /etc/arch-release ]; then
   OS=Arch
 elif [ -f /etc/SuSE-release ]; then
   OS=Suse
+elif [ -f /etc/fedora-release ]; then
+  OS=Fedora
 else
   OS=$(uname -s)
 fi
diff --git a/development-setup/Fedora.sh b/development-setup/Fedora.sh
new file mode 100755
index 0000000..0171f0c
--- /dev/null
+++ b/development-setup/Fedora.sh
@@ -0,0 +1,26 @@
+# avoid routing (DUP!) error when ping some HOST
+route add default gw 10.0.2.2
+
+dnf --best --allowerasing --assumeyes install \
+            bash-completion \
+            bridge-utils \
+            debootstrap \
+            dnsmasq \
+            ebtables \
+            git \
+            libvirt \
+            lxc \
+            shunit2 \
+            sudo \
+            which \
+            make \
+            lxc-templates \
+            gnupg \
+            xinetd
+
+echo 'PATH=$PATH:/usr/share/shunit2' > /etc/profile.d/shunit2.sh
+echo 'export PATH'                  >> /etc/profile.d/shunit2.sh
+source /etc/profile.d/shunit2.sh
+
+systemctl start libvirtd
+systemctl enable libvirtd
diff --git a/holodev b/holodev
index eb9fc26..d26ed5b 100755
--- a/holodev
+++ b/holodev
@@ -27,6 +27,8 @@ elif [ -f /etc/arch-release ]; then
   OS=Arch
 elif [ -f /etc/SuSE-release ]; then
   OS=Suse
+elif [ -f /etc/fedora-release ]; then
+  OS=Fedora
 else
   OS=$(uname -s)
 fi
@@ -267,6 +269,14 @@ setup_libvirt_Arch() {
   setup_libvirt_Debian
 }
 
+setup_libvirt_Linux() {
+  setup_libvirt_Debian
+}
+
+setup_libvirt_Fedora() {
+  setup_libvirt_Debian
+}
+
 create_xinetd_config_file() {
   local FILENAME=/tmp/holodev-$CONTAINER_NAME.xinetd
   CONTAINER_IP=$(do_info | grep 'IP:' | awk '{print $2}')
@@ -395,9 +405,15 @@ up_network() {
     if [ $SYSTEMD_IS_ACTIVE ]; then
       info "waiting the system be operational"
       IS_SYSTEM_RUNNING=$(lxc_attach systemctl is-system-running)
-      while ! echo $IS_SYSTEM_RUNNING | grep -q -e 'degraded' -e 'running'; do
-        sleep 1s
-        IS_SYSTEM_RUNNING=$(lxc_attach systemctl is-system-running)
+      RETRY=5
+      while [ $RETRY -gt 0 ]; do
+        if ! echo $IS_SYSTEM_RUNNING | grep -q -e 'degraded' -e 'running'; then
+          sleep 2s
+          IS_SYSTEM_RUNNING=$(lxc_attach systemctl is-system-running)
+          RETRY=$(echo "$RETRY - 1" | bc)
+        else
+          RETRY=0
+        fi
       done
       lxc_attach systemctl enable systemd-networkd.service
       lxc_attach systemctl start systemd-networkd.service