y0rune/mutt-wizard
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dialog is bloat

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Luke Smith 2019-02-21 11:29:21 -05:00
parent fa63e3c908
commit 5f46a1a393
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GPG Key ID: 4C50B54A911F6252
1 changed files with 52 additions and 48 deletions
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@ -7,7 +7,7 @@ creddir="$HOME/.local/share/muttwizard" # Location of encrypted credentials
bindir="$HOME/.config/mutt/bin" # Location of scripts run by mutt or the wizard 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 namere="^[a-z_][a-z0-9_-]*$" # Regex to ensure viable username
emailre=".\+@.\+\\..\+" # Regex to confirm valid email address emailre=".\+@.\+\\..\+" # Regex to confirm valid email address
gpgemail="$(cat "$creddir/gpgemail")" # Get previously set gpg email address gpgemail="$(cat "$creddir/gpgemail" 2>&1)" # Get previously set gpg email address
tmpdir="$(mktemp -d)" tmpdir="$(mktemp -d)"
GPG="gpg"; command -v gpg >/dev/null || GPG="gpg2" # Ensure proper gpg command GPG="gpg"; command -v gpg >/dev/null || GPG="gpg2" # Ensure proper gpg command
@ -87,57 +87,55 @@ bind index,pager C noop
bind index gg first-entry bind index gg first-entry
unmailboxes * unmailboxes *
" "
offlineimap_profile="
[Account $title]
localrepository = $title-local
remoterepository = $title-remote
[Repository $title-remote]
auth_mechanisms = LOGIN
type = $type
remoteuser = $login
remotepasseval = mailpasswd(\"$title\")
remotehost = $imap
remoteport = $iport
folderfilter = lambda foldername: foldername not in ['[Gmail]/All Mail']
sslcacertfile = /etc/ssl/certs/ca-certificates.crt
[Repository $title-local]
type = Maildir
localfolders = $maildir/$title
"
} }
userexit() { clear; exit ;} userexit() { clear; exit ;}
addaccount() { \
chooseadd() { \ printf "Insert the email address that you want to autoconfigure for mutt/offlineIMAP\\n\\nEmail: "
fulladdr=$( dialog --title "Luke's mutt/offlineIMAP autoconfig" --inputbox "Insert the full email address for the account you want to configure." 10 60 3>&1 1>&2 2>&3 3>&- ) || userexit read -r fulladdr
while ! echo "$fulladdr" | grep "emailre" >/dev/null; do while ! echo "$fulladdr" | grep "$emailre" >/dev/null; do
fulladdr=$(dialog --no-cancel --title "Luke's mutt/offlineIMAP autoconfig" --inputbox "That's not a valid email address. Please input the entire address." 10 60 3>&1 1>&2 2>&3 3>&1) || userexit printf "That is not a valud email address, please retype the desired email.\\n\\nEmail: "
read -r fulladdr
done done
domain="$(echo "$fulladdr" | sed "s/.*@//")" domain="$(echo "$fulladdr" | sed "s/.*@//")"
serverinfo="$(grep "$domain" "$muttdir/domains.csv")" serverinfo="$(grep "$domain" "$muttdir/domains.csv")"
if [ -z "$serverinfo" ]; then if [ -z "$serverinfo" ]; then
imap="$( dialog --inputbox "Insert the IMAP server for your email provider (excluding the port number)" 10 60 3>&1 1>&2 2>&3 3>&- )" 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"
iport="$(dialog --inputbox "What is your server's IMAP port number? (Usually 993)" 10 60 3>&1 1>&2 2>&3 3>&-)" printf "Insert the IMAP server for your email provider (excluding the port number)\\n"
smtp="$(dialog --inputbox "Insert the SMTP server for your email provider (excluding the port number)" 10 60 3>&1 1>&2 2>&3 3>&- )" read -r imap
sport="$(dialog --inputbox "What is your server's SMTP port number? (Usually 587 or 465)" 10 60 3>&1 1>&2 2>&3 3>&- )" printf "What is your server's IMAP port number? (Usually something like 993)\\n"
read -r iport
printf "Insert the SMTP server for your email provider (excluding the port number)\\n"
read -r smtp
printf "What is your server's SMTP port number? (Usually 587 or 465)\\n"
read -r sport
printf "Great. If you want to be helpful, copy the line below and you can add it to the \`domains.csv\` file on Github. This will make things easier for others who use your email provider.\\n\\n%s,%s,%s,%s,%s\\n\\nAlthough be sure to test to see if these settings work first! ;-)\\n" "$domain" "$imap" "$iport" "$smtp" "$sport"
exit
else else
IFS=, read service imap iport smtp sport <<EOF IFS=, read service imap iport smtp sport <<EOF
$serverinfo $serverinfo
EOF EOF
printf "Congrats! Server info has automatically be found, so you won't have to look anything up!\\nIMAP server: %s\\nIMAP port: %s\\nSMTP server: %s\\nSMTP port: %s\\nThis data will be used by the wizard.\\n" "$imap" "$iport" "$smtp" "$sport"
exit
fi fi
realname=$( dialog --title "Luke's mutt/offlineIMAP autoconfig" --inputbox "Enter the full name you'd like to be identified by on this email account." 10 60 3>&1 1>&2 2>&3 3>&- ) || userexit printf "Enter the full name you want to be identified by on this account.\\nReal name: "
title=$(dialog --title "Luke's mutt/offlineIMAP autoconfig" --inputbox "Give a short, one-word name for this email account that will differentiate it from other email accounts." 10 60 3>&1 1>&2 2>&3 3>&1) || userexit read -r realname
printf "Enter a short, one-word identifier for this email account that will distinguish them from any other accounts you add.\\nAccount name: "
read -r title
while ! echo "$title" | grep "$namere" >/dev/null; do while ! echo "$title" | grep "$namere" >/dev/null; do
title=$(dialog --no-cancel --title "Luke's mutt/offlineIMAP autoconfig" --inputbox "Account title not valid. Give a username beginning with a letter, with only lowercase letters, - or _." 10 60 3>&1 1>&2 2>&3 3>&1) || userexit printf "Try again. Pick a nickname that is one word only including lowercase letters and _ or -.\\nAccount name: "
read -r title
done done
login=$(dialog --title "Luke's mutt/offlineIMAP autoconfig" --inputbox "If you have a username for the \"$title\" account which is different from your email address, enter it here. Otherwise leave this prompt blank." 10 60 3>&1 1>&2 2>&3 3>&- ) || userexit printf "If your account has a special username different from your address, insert it now. Otherwise leave this prompt totally blank.\\nLogin(?): "
read -r login
[ -z "$login" ] && login="$fulladdr" [ -z "$login" ] && login="$fulladdr"
# service if [ "$service" = "gmail.com" ]; then
# ifgoogleline type="Gmail"; ifgoogleline="folderfilter = lambda foldername: foldername not in ['[Gmail]/All Mail']"
printf "Google 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" grep "i[0-9]" "$muttdir/personal.muttrc" | awk '{print $3}' | sed -e 's/i//g' > "$tmpdir/mutt_used"
printf "1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9" > "$tmpdir/mutt_all_possible" printf "1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9" > "$tmpdir/mutt_all_possible"
idnum=$(diff "$tmpdir/mutt_all_possible" "$tmpdir/mutt_used" | sed -n 2p | awk '{print $2}') idnum=$(diff "$tmpdir/mutt_all_possible" "$tmpdir/mutt_used" | sed -n 2p | awk '{print $2}')
@ -152,23 +150,32 @@ EOF
} }
getpass() { \ getpass() { \
dialog --title "Luke's mutt/offlineIMAP password wizard" --passwordbox "Enter the password for the \"$1\" account." 10 60 2> "$tmpdir/$1" 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.\\nPassword: " "$1"
stty -echo
read -r password
stty echo
echo "$password" > "$tmpdir/$1"
printf "Encrypting your password with %s..."
"$GPG" -r "$gpgemail" --encrypt "$tmpdir/$1" "$GPG" -r "$gpgemail" --encrypt "$tmpdir/$1"
shred -u "$tmpdir/$1" print "DONE\\nShredding all memory of your password for safety's sake..."
unset password
shred -u "$tmpdir/$1" | rm -f "$tmpdir/$1"
mv "$tmpdir/$1.gpg" "$creddir" mv "$tmpdir/$1.gpg" "$creddir"
printf "DONE.\\n"
} }
askgpg() { \ askgpg() { \
gpgemail=$(dialog --title "Luke's mutt/offlineIMAP wizard" --inputbox "To safely encrypt passwords, mutt-wizard requires that you have a GPG public/private key pair.\n\nPlease insert the email address for your key pair here, or generate one first with \`$GPG --full-gen-key\` and come back." 12 60 3>&1 1>&2 2>&3 3>&- ) || userexit 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: "
read -r gpgemail
while ! echo "$gpgemail" | grep "$emailre"; do while ! echo "$gpgemail" | grep "$emailre"; do
gpgemail=$(dialog --title "Luke's mutt/offlineIMAP wizard" --inputbox "That's not a valid email address. Please input the entire address." 10 60 3>&1 1>&2 2>&3 3>&1) || userexit printf "That is not a valud email address. Please try again.\\nEmail: "
read -r gpgemail
done done
if "$GPG" -K | grep "<$gpgemail>"; then if "$GPG" -K | grep "<$gpgemail>"; then
echo "$gpgemail" > "$creddir/gpgemail" echo "$gpgemail" > "$creddir/gpgemail"
else else
dialog --title "Luke's mutt/offlineIMAP wizard" --msgbox "You do not appear to have a private key with that email address.\n\nPlease be sure to create your key with \`$GPG --full-gen-key\` and come back." 8 70 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"
clear; exit exit 1
fi fi
} }
@ -229,11 +236,8 @@ choice=$(dialog --title "Luke's mutt/offlineIMAP wizard" --nocancel \
3>&1 1>&2 2>&3 3>&1 ) 3>&1 1>&2 2>&3 3>&1 )
case $choice in case $choice in
0) dialog --title "Accounts detected" --msgbox "The following accounts have been detected: 0) addaccount ;;
$(grep ~/.offlineimaprc -e "^accounts =" | sed 's/accounts =//g') 1) detectWarning && chooseDetect;;
" 6 60;;
1) chooseadd ;;
2) detectWarning && chooseDetect;;
3) inventory && for i in $userchoices; do getpass "$i" ; done;; 3) inventory && for i in $userchoices; do getpass "$i" ; done;;
4) inventory && for i in $userchoices; do removeAccount "$i" ; done;; 4) inventory && for i in $userchoices; do removeAccount "$i" ; done;;
5) (dialog --defaultno --title "Wipe all custom neomutt/offlineIMAP settings?" --yesno "Would you like to wipe all of the mutt/offlineIMAP settings generated by the system?" 6 60 && wipe) ;; 5) (dialog --defaultno --title "Wipe all custom neomutt/offlineIMAP settings?" --yesno "Would you like to wipe all of the mutt/offlineIMAP settings generated by the system?" 6 60 && wipe) ;;