325 lines
14 KiB
Bash
Executable File
325 lines
14 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
muttdir="$HOME/.config/mutt" # Main mutt config location
|
|
accdir="$muttdir/accounts" # Directory for account settings
|
|
maildir="$HOME/.local/share/mail" # Location of mail storage
|
|
creddir="$HOME/.local/share/muttwizard" # Location of encrypted credentials
|
|
bindir="$HOME/.config/mutt/bin" # Location of scripts run by mutt or the wizard
|
|
namere="^[a-z_][a-z0-9_-]*$" # Regex to ensure viable username
|
|
emailre=".\+@.\+\\..\+" # Regex to confirm valid email address
|
|
[ ! -f "$muttdir/domains.csv" ] || [ ! -d "$bindir" ] && printf "Read the README. Be sure to put the repo in the right place before running.\\n" && exit 1
|
|
gpgemail="$(cat "$creddir/gpgemail" 2>/dev/null)" # Get previously set gpg email address
|
|
tmpdir="$(mktemp -d)"
|
|
GPG="gpg"; command -v gpg >/dev/null || GPG="gpg2" # Ensure proper gpg command
|
|
|
|
# Get certificate location depending on OS. Linux is elsewhere condition.
|
|
case "$(uname)" in
|
|
"Darwin") sslcert="/usr/local/etc/openssl/cert.pem" ;;
|
|
*) sslcert="/etc/ssl/certs/ca-certificates.crt" ;;
|
|
esac
|
|
|
|
getprofiles() { \
|
|
printf "Creating profiles for \`%s\`..." "$title"
|
|
offlineimap_header="[general]
|
|
accounts =
|
|
starttls = yes
|
|
ssl = true
|
|
pythonfile = $bindir/imappwd.py
|
|
|
|
"
|
|
offlineimap_profile="
|
|
[Account $title]
|
|
localrepository = $title-local
|
|
remoterepository = $title-remote
|
|
|
|
[Repository $title-remote]
|
|
auth_mechanisms = LOGIN
|
|
type = $type
|
|
remoteuser = $login
|
|
remotepasseval = mailpasswd(\"$title\")
|
|
remoteport = $iport
|
|
sslcacertfile = $sslcert
|
|
$ifgoogleline
|
|
|
|
[Repository $title-local]
|
|
type = Maildir
|
|
localfolders = $maildir/$title
|
|
"
|
|
|
|
msmtp_header="defaults
|
|
auth on
|
|
tls on
|
|
tls_trust_file $sslcert
|
|
logfile ~/.config/msmtp/msmtp.log
|
|
"
|
|
|
|
msmtp_profile="
|
|
|
|
account $title
|
|
host $smtp
|
|
port $sport
|
|
from $login
|
|
user $login
|
|
passwordeval \"$GPG -d --quiet --for-your-eyes-only --no-tty $creddir/$title.gpg | sed -e '\$a\\'\"
|
|
"
|
|
|
|
mutt_profile="# vim: filetype=neomuttrc
|
|
# muttrc file for account $title
|
|
set realname = \"$realname\"
|
|
set from = \"$fulladdr\"
|
|
set sendmail = \"/usr/bin/msmtp -a $title\"
|
|
set folder = \"$maildir/$title\"
|
|
set header_cache = $accdir/$title/cache/headers
|
|
set message_cachedir = $accdir/$title/cache/bodies
|
|
set certificate_file = $accdir/$title/certificates
|
|
source \"$bindir/getmuttpass $title |\"
|
|
|
|
alias me $realname <$fulladdr>
|
|
|
|
set mbox_type = Maildir
|
|
set ssl_starttls = yes
|
|
set ssl_force_tls = yes
|
|
|
|
bind index,pager gg noop
|
|
bind index,pager g noop
|
|
bind index,pager M noop
|
|
bind index,pager C noop
|
|
bind index gg first-entry
|
|
unmailboxes *
|
|
"
|
|
printf "DONE.\\n"
|
|
}
|
|
|
|
addaccount() { \
|
|
printf "Insert the \033[31memail address\033[0m that you want to autoconfigure for mutt/offlineIMAP\\n\\nEmail: "
|
|
printf "\033[36m\t"
|
|
read -r fulladdr
|
|
printf "\033[0m"
|
|
while ! echo "$fulladdr" | grep "$emailre" >/dev/null; do
|
|
printf "That is not a valid \033[31memail address\033[0m, please retype the desired email.\\n\\nEmail: "
|
|
printf "\033[36m\t"
|
|
read -r fulladdr
|
|
printf "\033[0m"
|
|
done
|
|
domain="$(echo "$fulladdr" | sed "s/.*@//")"
|
|
printf "\\nSearching for \033[32m%s\033[0m in \033[34m\`domains.csv\`\033[0m..." "$domain"
|
|
serverinfo="$(grep "$domain" "$muttdir/domains.csv")"
|
|
if [ -z "$serverinfo" ]; then
|
|
printf "Your email domain is not in mutt-wizard's database yet.\\nmutt-wizard will still autoconfigure everything, but you will have to manually type in your service's IMAP and SMTP server information.\\nYou can usually quickly find this by internet searching for it.\\n"
|
|
printf "Insert the IMAP server for your email provider (excluding the port number)\\n"
|
|
printf "\033[36m\t"
|
|
read -r imap
|
|
printf "\033[0m"
|
|
printf "What is your server's IMAP port number? (Usually something like 993)\\n"
|
|
printf "\033[36m\t"
|
|
read -r iport
|
|
printf "\033[0m"
|
|
printf "Insert the SMTP server for your email provider (excluding the port number)\\n"
|
|
printf "\033[36m\t"
|
|
read -r smtp
|
|
printf "\033[0m"
|
|
printf "What is your server's SMTP port number? (Usually 587 or 465)\\n"
|
|
printf "\033[36m\t"
|
|
read -r sport
|
|
printf "\033[0m"
|
|
printf "\\nGreat! If you want to be helpful, copy the line below and you can add it to the \`domains.csv\` file on Github.\\nThis will make things easier for others who use your email provider.\\n\\n%s,%s,%s,%s,%s\\n\\nAlthough be sure to test to see if these settings work first! ;-)\\n" "$domain" "$imap" "$iport" "$smtp" "$sport"
|
|
else
|
|
IFS=, read -r service imap iport smtp sport <<EOF
|
|
$serverinfo
|
|
EOF
|
|
printf "\\n\033[3;33mCongrats!\033[0m Server info has automatically be found, so you won't have to look anything up!\\n\t\033[1mIMAP server\033[0m: %s\\n\t\033[1mIMAP port\033[0m: %s\\n\t\033[1mSMTP server\033[0m: %s\\n\t\033[1mSMTP port\033[0m: %s\\nThis data will be used by the wizard.\\n" "$imap" "$iport" "$smtp" "$sport"
|
|
fi
|
|
printf "\\nPress enter to continue.\\n"
|
|
stty -echo
|
|
read -r
|
|
stty echo
|
|
printf "Enter the \033[35mfull name\033[0m you want to be identified by on this account.\\n\tReal name: "
|
|
read -r realname
|
|
printf "Enter a short, \033[36mone-word identifier\033[0m for this email account that will distinguish them from any other accounts you add.\\n\tAccount name: "
|
|
read -r title
|
|
while ! echo "$title" | grep "$namere" >/dev/null; do
|
|
printf "\033[31mTry again\033[0m. Pick a nickname that is one word only including lowercase letters and _ or -.\\n\tAccount name: "
|
|
printf "\033[36m\t"
|
|
read -r title
|
|
printf "\033[0m"
|
|
done
|
|
printf "If your account has a special username different from your address, insert it now. Otherwise leave this prompt totally blank.\\n\tLogin(?): "
|
|
printf "\033[36m\t"
|
|
read -r login
|
|
printf "\033[0m"
|
|
[ -z "$login" ] && login="$fulladdr"
|
|
if [ "$service" = "gmail.com" ]; then
|
|
type="Gmail"; ifgoogleline="folderfilter = lambda foldername: foldername not in ['[Gmail]/All Mail']"
|
|
printf "\033[1mGoogle\033[0m mail account detected. Remember to check the README to make sure of Google-specific settings you must enable.\\n"
|
|
else
|
|
type="IMAP"; ifgoogleline="remotehost = $imap"
|
|
fi
|
|
grep "i[0-9]" "$muttdir/personal.muttrc" | awk '{print $3}' | sed -e 's/i//g' > "$tmpdir/mutt_used"
|
|
seq 1 9 > "$tmpdir/mutt_all"
|
|
idnum=$(diff "$tmpdir/mutt_all" "$tmpdir/mutt_used" | sed -n 2p | awk '{print $2}')
|
|
getpass
|
|
getprofiles
|
|
mkdir -p "$accdir/$title/cache/bodies"
|
|
mkdir -p "$HOME/.config/offlineimap/" "$HOME/.config/msmtp"
|
|
[ ! -f "$HOME/.config/offlineimap/config" ] && echo "$offlineimap_header" > "$HOME/.config/offlineimap/config"
|
|
[ ! -f "$HOME/.config/msmtp/config" ] && echo "$msmtp_header" > "$HOME/.config/msmtp/config"
|
|
echo "$offlineimap_profile" >> "$HOME/.config/offlineimap/config"
|
|
echo "$msmtp_profile" >> "$HOME/.config/msmtp/config"
|
|
echo "$mutt_profile" > "$accdir/$title.muttrc"
|
|
sed -i "s/^accounts =.*[a-zA-Z]$/&, $title/g;s/^accounts =\\s*$/accounts = $title/g" "$HOME/.config/offlineimap/config"
|
|
echo "macro index,pager i$idnum '<sync-mailbox><enter-command>source \"$muttdir\"/accounts/$title.muttrc<enter><change-folder>!<enter>;<check-stats>'" >> "$muttdir/personal.muttrc"
|
|
! grep "^source.*.muttrc" "$muttdir/personal.muttrc" >/dev/null && echo "source $accdir/$title.muttrc" >> "$muttdir/personal.muttrc"
|
|
trysync && finalize
|
|
}
|
|
|
|
getpass() { \
|
|
printf "Now enter your password for the \"%s\" account. Don't worry, this will be encrypted and only you with your GPG key can view it.\\n\tPassword: " "$title"
|
|
stty -echo
|
|
read -r password
|
|
stty echo
|
|
echo "$password" > "$tmpdir/$title"
|
|
printf "Encrypting your password with %s..." "$GPG"
|
|
"$GPG" -r "$gpgemail" --encrypt "$tmpdir/$title"
|
|
printf "DONE\\nShredding all memory of your password for safety's sake..."
|
|
unset password
|
|
shred -u "$tmpdir/$title"
|
|
mkdir -p "$creddir"
|
|
mv "$tmpdir/$title.gpg" "$creddir/"
|
|
printf "DONE.\\n"
|
|
}
|
|
|
|
askgpg() { \
|
|
printf "To safely encrypt passwords, mutt-wizard requires that you have a GPG public/private key pair.\\n\\nPlease input the email address of your GPG key pair below.\\nEmail: "
|
|
printf "\033[36m\t"
|
|
read -r gpgemail
|
|
printf "\033[0m"
|
|
while ! echo "$gpgemail" | grep "$emailre" >/dev/null; do
|
|
printf "That is not a valid email address. Please try again.\\nEmail: "
|
|
printf "\033[36m\t"
|
|
read -r gpgemail
|
|
printf "\033[0m"
|
|
done
|
|
if "$GPG" -K | grep "<$gpgemail>" >/dev/null; then
|
|
mkdir -p "$creddir"
|
|
echo "$gpgemail" > "$creddir/gpgemail"
|
|
else
|
|
printf "You do not appear to have a private key associated with %s.\\nPlease generate a GPG key pair by running \`%s --full-gen-key\` and rerun the wizard.\\n" "$gpgemail" "$GPG"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
formatShortcut() { \
|
|
while read -r data; do { echo "macro index,pager g$1 \"<change-folder>$data<enter>\" \"Go to $2.\" # autogenerated"
|
|
echo "macro index,pager M$1 \"<save-message>$data<enter>\" \"Move mail to $2.\" # autogenerated"
|
|
echo "macro index,pager C$1 \"<copy-message>$data<enter>\" \"Copy mail to $2.\" # autogenerated"; } >> "$muttdir/accounts/$3.muttrc"
|
|
done ;}
|
|
|
|
trysync() { \
|
|
! ping -q -c 1 1.1.1.1 > /dev/null && printf "No internet connection detected.\\nTry rerunning offlineimap manually when connection is established, then select the option to detect mailboxes and finalize installation.\\n" && return 1
|
|
printf "\033[32mYou must have an internet connection to continue.\033[0m\\nmutt-wizard will run offlineimap briefly to (1) ensure that login details are functional and (2) allow offlineimap to tell us what mailboxes your email account has.\\nAfter around 15 seconds, mutt-wizard will kill the process and continue.\\nYou can run offlineimap manually to finish the mail sync later.\\nPress enter to continue.\\n."
|
|
stty -echo
|
|
read -r
|
|
stty echo
|
|
(sleep 15; killall offlineimap; killall offlineimap; killall offlineimap)>/dev/null 2>&1 &
|
|
mkdir -p "$maildir"
|
|
offlineimap -qoa "$title"
|
|
if ls -d "$maildir/$title/"* >/dev/null 2>&1; then
|
|
printf "\033[32mSync successful.\033[0m\\n"; return
|
|
else
|
|
printf "\033[31m\033[31mSync not successful.\033[0m Try running offlineimap manually after double-checking your password and server settings.\\nThen select to finalize the account.\\n"; return 1
|
|
fi
|
|
}
|
|
|
|
finalize() { \
|
|
boxes="$(du -a "$maildir/$title/"* -d 0 | sed "s/^.*\//=/")"
|
|
[ -z "$boxes" ] && printf "\033[31mNo local mailboxes have been detected for %s.\033[0m\\nThis means that offlineimap has not been successfully run.\\nRun offlineimap, and if it has an error, be sure to check your password and server settings manually if needbe.\\n" "$title" && return
|
|
echo "$boxes" > "$tmpdir/title_boxes"
|
|
printf "Setting up the mutt sidebar...\\n"
|
|
sidebar_width="$(sed -n -e '/^set sidebar_width/p' "$muttdir/muttrc" | awk -F'=' '{print $2}')"
|
|
delim="$(head -c "$sidebar_width" < /dev/zero | tr '\0' =)"
|
|
printf "Setting default mailboxes for your Inbox, Sent, Drafts and Trash in mutt...\\n"
|
|
oneline="$(sed -e "s/^\|$/\"/g" "$tmpdir/title_boxes" | tr "\n" " ")"
|
|
oneline="=$title $delim $oneline"
|
|
spoolfile=$(grep -i "$tmpdir/title_boxes" -e inbox | sed -e 's/=/+/g' | sed 1q)
|
|
record=$(grep -i "$tmpdir/title_boxes" -e sent | sed -e 's/=/+/g' | sed 1q)
|
|
postponed=$(grep -i "$tmpdir/title_boxes" -e draft | sed -e 's/=/+/g' | sed 1q)
|
|
trash=$(grep -i "$tmpdir/title_boxes" -e trash | sed -e 's/=/+/g' | sed 1q)
|
|
sed -i "/^mailboxes\|^set record\|^set postponed\|^set trash\|^set spoolfile/d" "$muttdir/accounts/$title.muttrc"
|
|
{ echo "set spoolfile = \"$spoolfile\""; echo "set record = \"$record\""; echo "set postponed = \"$postponed\""; echo "set trash = \"$trash\""; } >> "$muttdir/accounts/$title.muttrc"
|
|
echo mailboxes "$oneline" >> "$muttdir/accounts/$title.muttrc"
|
|
printf "Setting up your keyboard shortcuts for jumping between mailboxes...\\n"
|
|
sed -i "/# autogenerated/d" "$muttdir/accounts/$title.muttrc"
|
|
grep -i "$tmpdir/title_boxes" -e inbox | sed 1q | formatShortcut i inbox "$title"
|
|
grep -i "$tmpdir/title_boxes" -e sent | sed 1q | formatShortcut s sent "$title"
|
|
grep -i "$tmpdir/title_boxes" -e draft | sed 1q | formatShortcut d drafts "$title"
|
|
grep -i "$tmpdir/title_boxes" -e trash | sed 1q | formatShortcut t trash "$title"
|
|
grep -i "$tmpdir/title_boxes" -e spam | sed 1q | formatShortcut S spam "$title"
|
|
grep -i "$tmpdir/title_boxes" -e junk | sed 1q | formatShortcut j junk "$title"
|
|
grep -i "$tmpdir/title_boxes" -e archive | sed 1q | formatShortcut a archive "$title"
|
|
printf "All done.\\n"
|
|
}
|
|
|
|
wipe () { \
|
|
printf "Are you \033[31;1mreally\033[0m sure you want to delete all email accounts?\\n" && read -r input && ! echo "$input" | grep -i "y\(es\)*" >/dev/null && printf "That doesn't seem like a yes to me.\\n\\n" && return 1
|
|
printf "Are you really, really sure?" && read -r input && ! echo "$input" | grep -i "y\(es\)*" >/dev/null && printf "That doesn't seem like a yes to me.\\n\\n" && return 1
|
|
#rm -rf "$HOME/.config/offlineimap/config" "$accdir" "$creddir" "$muttdir/personal.muttrc"
|
|
echo deleted
|
|
}
|
|
|
|
pick() { \
|
|
numbered="$(grep "^accounts *=" "$HOME/.config/offlineimap/config" | sed 's/accounts *= *//g;s/,/ /g;s/ \+/\n/g' | nl)"
|
|
[ "$(echo "$numbered" | wc -w)" = 0 ] && printf "No accounts to delete.\\n" && return 1
|
|
printf "Select an accounts to %s:\\n" "$1"
|
|
echo "$numbered"
|
|
printf "\033[36m\t"
|
|
read -r input
|
|
printf "\033[0m"
|
|
[ -z "$input" ] && return 1
|
|
title="$(echo "$numbered" | grep "$input" | awk '{print $2}')"
|
|
[ -z "$title" ] && printf "Invalid response." && return 1
|
|
[ -n "$2" ] && printf "Are you sure you want to %s the \`%s\` account?" "$1" "$title" && read -r input && echo "$input" | grep -i "y\(es\)*" >/dev/null
|
|
}
|
|
|
|
delete() { sed -i "
|
|
/Account $title]/,/Account/{//!d}
|
|
/Account $title]/d
|
|
s/ $title\(,\|$\)//g
|
|
s/=$title\(,\|$\)/=/g
|
|
s/,$//g
|
|
" "$HOME/.config/offlineimap/config"
|
|
rm -rf "${accdir:?}/${title:?}" "$creddir/$title.gpg" "$accdir/$title.muttrc"
|
|
sed -i "/$title.muttrc/d" "$muttdir/personal.muttrc"
|
|
# Delete from the line matching the account name, until the next account or empty line
|
|
sed -i "/account $title/,/^\(\s*$\|account\)/d" "$HOME/.config/msmtp/config";}
|
|
|
|
main() { \
|
|
while : ; do
|
|
[ -z "$gpgemail" ] && askgpg
|
|
printf "What would you like \033[32mmutt-wizard\033[0m to do?
|
|
\033[31m1 Add an email account\033[0m
|
|
2 Autodetect mailboxes
|
|
3 Change an account's password
|
|
4 Remove an account
|
|
5 Change GPG key pair used for encryption
|
|
6 Delete all account data
|
|
0 Exit
|
|
Input a number to continue or press ctrl-c.\\n"
|
|
printf "\033[36m\t"
|
|
read -r choice
|
|
printf "\033[0m"
|
|
case "$choice" in
|
|
1) addaccount ;;
|
|
2) pick finalize && finalize ;;
|
|
3) pick "change the password of" yes && getpass ;;
|
|
4) pick delete yes && delete ;;
|
|
5) askgpg ;;
|
|
6) wipe && printf "Account data purged." ;;
|
|
0) break ;;
|
|
*) printf "Invalid input.\\n"
|
|
esac
|
|
done
|
|
}
|
|
|
|
main
|
|
rm -rf "$tmpdir"
|