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Better checks for various dependencies such as Python and call out additional steps better

This commit is contained in:
Bryan Ashby 2020-08-22 12:27:52 -06:00
parent f558a614fc
commit fd7c9e8064
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GPG Key ID: B49EB437951D2542
1 changed files with 53 additions and 12 deletions
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65
misc/install.sh
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@ -12,7 +12,7 @@ WAIT_BEFORE_INSTALL=10
enigma_header() {
clear
cat << EndOfMessage
______
______
_____________________ _____ ____________________ __________\\_ /
\\__ ____/\\_ ____ \\ /____/ / _____ __ \\ / ______/ // /___jp!
// __|___// | \\// |// | \\// | | \\// \\ /___ /_____
@ -21,14 +21,24 @@ _____________________ _____ ____________________ __________\\_ /
/__ _\\
<*> ENiGMA½ // https://github.com/NuSkooler/enigma-bbs <*> /__/
ENiGMA½ will be installed to ${ENIGMA_INSTALL_DIR}, from source ${ENIGMA_SOURCE}, branch ${ENIGMA_BRANCH}.
ENiGMA½ requires Node.js. Version ${ENIGMA_NODE_VERSION}.x current will be installed via nvm. If you already have nvm installed, this install script will update it to the latest version.
Installing ENiGMA½:
Source : ${ENIGMA_SOURCE} (${ENIGMA_BRANCH} branch)
Destination: ${ENIGMA_INSTALL_DIR}
Node.js : ${ENIGMA_NODE_VERSION}.x via NVM (If you have NVM it will be updated to the latest version)
If this isn't what you were expecting, hit CTRL-C now. Installation will continue in ${WAIT_BEFORE_INSTALL} seconds...
>> If this isn't what you were expecting, hit CTRL-C now!
>> Installation will continue in ${WAIT_BEFORE_INSTALL} seconds...
EndOfMessage
sleep ${WAIT_BEFORE_INSTALL}
SECS=10
while [ $SECS -gt 0 ]; do
echo -ne "${SECS}... "
sleep 1
((SECS --))
done
echo ""
}
fatal_error() {
@ -36,9 +46,32 @@ fatal_error() {
exit 1
}
check_exists() {
command -v $1 >/dev/null 2>&1 ;
}
enigma_install_needs_ex() {
echo -ne "Checking for '$1'..."
if check_exists $1 ; then
echo " Found!"
else
echo ""
fatal_error "ENiGMA½ requires '$1' but it was not found. Please install it and/or make sure it is in your path then restart the installer.\n\n$2"
fi
}
enigma_install_needs_python() {
echo -ne "Checking for a suitable Python installation..."
if check_exists "python" || check_exists "python7" || check_exists "python3" ; then
echo " Found!"
else
echo ""
fatal_error "ENiGMA½ requires '$1' for node-gyp to build binaries. Please see https://www.npmjs.com/package/node-gyp for details."
fi
}
enigma_install_needs() {
echo "Checking $1 installation"
command -v $1 >/dev/null 2>&1 || fatal_error "ENiGMA½ requires $1 but it's not installed. Please install it and restart the installer."
enigma_install_needs_ex $1 "Examples:\n sudo apt install $1 # Debian/Ubuntu\n sudo yum install $1 # CentOS"
}
log() {
@ -48,7 +81,8 @@ log() {
enigma_install_init() {
enigma_install_needs git
enigma_install_needs curl
enigma_install_needs python
enigma_install_needs_python
enigma_install_needs_ex make "Examples:\n sudo apt install build-essential # Debian/Ubuntu\n sudo yum groupinstall 'Development Tools' # CentOS"
enigma_install_needs make
enigma_install_needs gcc
}
@ -114,14 +148,21 @@ install_node_packages() {
enigma_footer() {
log "ENiGMA½ installation complete!"
echo -e "\e[33m"
echo -e "\e[1;33m"
cat << EndOfMessage
If this is the first time you've installed ENiGMA½, you now need to generate a minimal configuration. To do so, run the following commands (note: if you did not already have node.js installed, you may need to log out/back in to refresh your path):
ADDITIONAL ACTIONS ARE REQUIRED!
--------------------------------
1 - If you did not have Node.js and/or NVM installed previous to this please open a new shell/terminal now!
(!) Not doing so will prevent 'nvm' or 'node' commands from functioning!
2 - If this is the first time you've installed ENiGMA½, you now need to generate a minimal configuration:
cd ${ENIGMA_INSTALL_DIR}
./oputil.js config new
Additionally, the following support binaires are recommended:
3 - Additionally, a minimum of the following support binaires are recommended:
7zip: Archive support
Debian/Ubuntu : apt-get install p7zip
CentOS : yum install p7zip
@ -136,7 +177,7 @@ Additionally, the following support binaires are recommended:
Debian/Ubuntu : apt-get install lrzsz
CentOS : yum install lrzsz
See docs for more information!
See docs for more information including other useful binaries!
EndOfMessage
echo -e "\e[39m"