diff options
Diffstat (limited to 'bin/mailcfg')
| -rwxr-xr-x | bin/mailcfg | 297 |
1 files changed, 297 insertions, 0 deletions
diff --git a/bin/mailcfg b/bin/mailcfg new file mode 100755 index 0000000..f77355e --- /dev/null +++ b/bin/mailcfg @@ -0,0 +1,297 @@ +#!/bin/sh +# shellcheck disable=1090,2153 +set -eu + +usage() { + cat <<-'EOF' + Usage: + mailcfg ACTION + mailcfg -h + EOF +} + +help() { + cat <<-'EOF' + + Options: + -h, --help show this message + + ACTION one of: + - mbsync + - msmtp + - notmuchcfg + - notmuchhook + - alot + - list + + + Emit the generated configuration file for the chosen email + program. Get the configuration files from + $XDG_CONFIG_HOME/mailcfg/*.env, where every *.env file is a + shell script that defines the variables used in this program: + - $NAME + - $LABEL + - $IMAP + - $SMTP + - $ADDR + + One of the files also needs to define: + - $DEFAULT_NAME + - $DEFAULT_ADDR + - $DEFAULT_LABEL + + An example of such file could be "30-andre@work.com.env": + + #!/bin/sh + set -eu + + + NAME='André!' + LABEL='Work' + IMAP='imap.work.com' + SMTP='smtp.work.com' + ADDR='andre@work.com' + + + Examples: + + Get the alot configuration file: + + $ mailcfg alot + + + List the existing account labels: + + $ mailcfg list + EOF +} + + +for flag; do + case "$flag" in + --) + break + ;; + --help) + usage + help + exit + ;; + *) + ;; + esac +done + +while getopts 'h' flag; do + case "$flag" in + h) + usage + help + exit + ;; + *) + usage >&2 + exit 2 + ;; + esac +done +shift $((OPTIND - 1)) + +ACTION="${1:-}" +eval "$(assert-arg "$ACTION" 'ACTION')" + +CFGDIR="${XDG_CONFIG_HOME:-$HOME/.config}/mailcfg" + + +mbsync() { + cat <<-'EOF' + SyncState * + Create Both + Expunge Both + Remove Both + Sync All + EOF + + for env in "$CFGDIR"/*.env; do + . "$env" + cat <<-EOF + + + ## $LABEL + + IMAPAccount $LABEL + Host $IMAP + User $ADDR + PassCmd "pass show $ADDR" + SSLType IMAPS + + IMAPStore ${LABEL}Remote + Account $LABEL + + MaildirStore ${LABEL}Local + Path ~/Maildir/$LABEL/ + Inbox ~/Maildir/$LABEL/INBOX + SubFolders Verbatim + + Channel ${LABEL}Folders + Far :${LABEL}Remote: + Near :${LABEL}Local: + Patterns * + + Group $LABEL + Channel ${LABEL}Folders + EOF + done +} + +msmtp() { + cat <<-EOF + defaults + auth on + tls on + port 587 + syslog on + logfile $XDG_LOG_HOME/msmtp.log + EOF + + for env in "$CFGDIR"/*.env; do + . "$env" + cat <<-EOF + + account $LABEL + host $SMTP + from $ADDR + user $ADDR + passwordeval pass show $ADDR + EOF + done + + cat <<-EOF + + account default : $DEFAULT_LABEL + EOF +} + +notmuchcfg() { + for env in "$CFGDIR"/*.env; do + . "$env" + done + + cat <<-EOF + [user] + name = $DEFAULT_NAME + primary_email = $DEFAULT_ADDR + EOF + + printf 'other_email = ' + for env in "$CFGDIR"/*.env; do + . "$env" + if [ "$ADDR" = "$DEFAULT_ADDR" ]; then + continue + fi + echo "$ADDR" + done | paste -sd';' + + cat <<-'EOF' + + [new] + tags = new; + ignore = .mbsyncstate;.uidvalidity + + [search] + exclude_tags = deleted;spam + + [maildir] + synchronize_flags = true + EOF +} + +notmuchhook() { + LABELS='' + for env in "$CFGDIR"/*.env; do + . "$env" + if [ -z "$LABELS" ]; then + LABELS="$LABEL" + else + LABELS="$LABELS $LABEL" + fi + done + sed \ + -e "s|@DIRS@|$LABELS|g" \ + -e "s|@DEFAULT_LABEL@|$DEFAULT_LABEL|g" \ + "$CFGDIR"/post-new +} + +alot() { + cat <<-'EOF' + attachment_prefix = "~/Downloads/" + + [bindings] + i = toggletags inbox + I = search folder:/INBOX/ AND NOT tag:killed AND NOT tag:archive + EOF + echo " + z archive + s spam + u unread + r keep + t track + " | while read -r l; do + if [ -z "$l" ]; then + continue + fi + LC="$( echo "$l" | cut -d' ' -f1)" + TAG="$(echo "$l" | cut -d' ' -f2)" + UC="$(echo "$LC" | tr '[:lower:]' '[:upper:]')" + cat <<-EOF + $LC = toggletags $TAG + $UC = search tag:$TAG AND NOT tag:killed + EOF + done + + cat <<-'EOF' + M = search folder:/lists/ AND NOT tag:killed + m = compose --tags inbox + [[thread]] + v = pipeto urlscan 2>/dev/null + V = pipeto 'gpg -d | less' + r = reply --all + R = reply + ' ' = fold; untag unread; move next unfolded + P = pipeto 'git am' + + [accounts] + EOF + + for env in "$CFGDIR"/*.env; do + . "$env" + cat <<-EOF + [[$LABEL]] + realname = $NAME + address = $ADDR + sendmail_command = msmtpq --account=$LABEL -t + sent_box = maildir://~/Maildir/$LABEL/Sent + draft_box = maildir://~/Maildir/$LABEL/Drafts + gpg_key = 5BDAE9B8B2F6C6BCBB0D6CE581F90EC3CD356060 + EOF + done +} + +list() { + for env in "$CFGDIR"/*.env; do + . "$env" + printf '%s\n' "$LABEL" + done +} + + +case "$ACTION" in + mbsync|msmtp|notmuchcfg|notmuchhook|alot|list) + "$1" + ;; + *) + printf 'Unsupported ACTION: "%s".\n\n' "$ACTION" >&2 + usage >&2 + exit 2 + ;; +esac |