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Merge pull request #3031 from holta/iiab-install_reqs

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Update iiab-install & scripts/local_facts.fact to explain more clearly when OS / kernel / Ansible are unsupported
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A Holt 2021-11-11 23:43:45 -05:00 • committed by GitHub
commit 85cd114890
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2 changed files with 16 additions and 13 deletions
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25
iiab-install
View file

@ -10,8 +10,8 @@ ARGS=""
CWD=`pwd`
OS=`grep ^ID= /etc/os-release | cut -d= -f2`
OS=${OS//\"/}
MIN_RPI_KERN=4.19.97 # If using Raspbian, 'rpi-update' should no longer be nec -- please use Raspbian 2020-02-13 or higher: https://github.com/iiab/iiab/issues/1993
MIN_ANSIBLE_VER=2.8.11 # Ansible 2.8.3 and 2.8.6 have serious bugs, preventing their use with IIAB.
MIN_RPI_KERN=5.4.0 # Do not use 'rpi-update' unless absolutely necessary: https://github.com/iiab/iiab/issues/1993
MIN_ANSIBLE_VER=2.11.6 # Ansible 2.8.3 and 2.8.6 had serious bugs, preventing their use with IIAB.
if [ ! -f /etc/iiab/local_vars.yml ]; then
@ -38,13 +38,18 @@ fi
# FUTURE: Test if their local_vars.yml is sufficiently version-compatible !
echo -e "\n\n./iiab-install $* BEGUN IN $CWD\n"
echo -e "local_facts.fact ROUTINE DIAGNOSTICS...\n"
scripts/local_facts.fact # Exit & advise, if OS not supported.
if [ ! -f /etc/ansible/facts.d/local_facts.fact ]; then
mkdir -p /etc/ansible/facts.d
fi
cp ./scripts/local_facts.fact /etc/ansible/facts.d/local_facts.fact
echo "Placed /etc/ansible/facts.d/local_facts.fact into position."
cp scripts/local_facts.fact /etc/ansible/facts.d/local_facts.fact
echo -e "\nPlaced /etc/ansible/facts.d/local_facts.fact into position."
if [ ! -f $PLAYBOOK ]; then
echo "EXITING: IIAB Playbook ""$PLAYBOOK"" not found."
@ -74,7 +79,7 @@ echo "Found Kernel ""$CURR_KERN"
if [ "$OS" == "raspbian" ] && version_gt $MIN_RPI_KERN $CURR_KERN ; then
echo -e "\nEXITING: Kernel ""$MIN_RPI_KERN"" or higher required with Raspbian."
echo -e "PLEASE RUN 'apt update' then 'apt install raspberrypi-kernel' then reboot."
echo -e "THEN IF NEC run 'rpi-update' to install a more recent kernel, then reboot."
echo -e "IF ABSOLUTELY NEC run 'rpi-update' for a PRE-RELEASE kernel, then reboot."
echo -e "IIAB INSTALL INSTRUCTIONS: https://github.com/iiab/iiab/wiki/IIAB-Installation"
exit 1
fi
@ -89,18 +94,16 @@ CURR_ANSIBLE_VER=0
#if [[ `which ansible` ]]; then # "which" misses built-in commands like cd, and is RISKY per https://stackoverflow.com/questions/592620/check-if-a-program-exists-from-a-bash-script
#if [[ `type -P ansible` ]]; then # "type -P" isn't POSIX compliant; it misses built-in commands like "cd"
if [[ `command -v ansible` ]]; then # "command -v" is POSIX compliant; it catches built-in commands like "cd"
CURR_ANSIBLE_VER=$(ansible --version | head -1 | cut -f 2- -d " ")
CURR_ANSIBLE_VER=$(ansible --version | head -1 | cut -f 2- -d " " | sed 's/.* \([^ ]*\)\].*/\1/')
# Above works with 'ansible [core 2.11.0rc2]' -- these old ways do not:
#CURR_ANSIBLE_VER=$(ansible --version | head -1 | awk '{print $2}')
#CURR_ANSIBLE_VER=$(ansible --version | head -1 | sed -e 's/.* //')
echo "Found Ansible ""$CURR_ANSIBLE_VER"
fi
if version_gt $MIN_ANSIBLE_VER $CURR_ANSIBLE_VER ; then
echo -e "\nEXITING: Ansible ""$MIN_ANSIBLE_VER"" or higher required.\n"
echo -e "\nEXITING: ansible-core ""$MIN_ANSIBLE_VER"" or higher required.\n"
echo -e "REMOVE PRIOR VERSIONS using 'apt purge ansible' and/or 'pip uninstall ansible'."
echo -e "THEN RUN 'scripts/ansible' to install the latest Ansible from PPA or RPM."
echo -e "'ansible --version' and 'apt -a list ansible' can also be very useful.\n"
echo -e "PLEASE RUN '/opt/iiab/iiab/scripts/ansible' to install the latest Ansible.\n"
echo -e "IIAB INSTALL INSTRUCTIONS: https://github.com/iiab/iiab/wiki/IIAB-Installation"
exit 1
@ -159,7 +162,7 @@ EOF
fi
echo -e "\nTRY TO RERUN './iiab-install' IF IT FAILS DUE TO CONNECTIVITY ISSUES ETC!\n"
echo -e "Running local Ansible playbooks...\n...Stage 0 will now run\n...followed by Stages $(($STAGE + 1))-9\n...and then the Network Role.\n"
echo -e "\e[1mRunning local Ansible playbooks...\n...Stage 0 will now run\n...followed by Stages $(($STAGE + 1))-9\n...and then the Network Role.\e[0m\n"
export ANSIBLE_LOG_PATH="$CWD""/iiab-install.log"

4
scripts/local_facts.fact
View file

@ -80,7 +80,7 @@ case $OS_VER in
"linuxmint-21" | \
"raspbian-11")
;;
*) OS_VER="OS Not Supported -- Plz Read: https://github.com/iiab/iiab/wiki/IIAB-Platforms"
*) echo -e "\n\e[41;1mOS '$OS_VER' IS NOT SUPPORTED. Please read:\e[0m\n\n\e[1mhttps://github.com/iiab/iiab/wiki/IIAB-Platforms\e[0m\n" ; exit 1 # Used by /opt/iiab/iiab/iiab-install
;;
esac
@ -98,7 +98,7 @@ tmp=$(cat /proc/device-tree/model) &&
RPI_MODEL=$tmp
tmp=$(ansible --version) &&
ANSIBLE_VERSION=$(echo "$tmp" | head -1 | cut -f 2- -d " ")
ANSIBLE_VERSION=$(echo "$tmp" | head -1 | cut -f 2- -d " " | sed 's/.* \([^ ]*\)\].*/\1/')
# Above works with 'ansible [core 2.11.0rc2]' -- these old ways do not:
#ANSIBLE_VERSION=$(echo "$tmp" | head -1 | awk '{print $2}')
#ANSIBLE_VERSION=$(echo "$tmp" | head -1 | sed -e 's/.* //')