hpr-tools/Show_Submission/do_upload

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#!/bin/bash -
#===============================================================================
#
# FILE: do_upload
#
# USAGE: ./do_upload <epno> [files...]
#
# DESCRIPTION: Uploads the processed HTML back to the HPR server. Also
# capable of uploading supplementary files such as a missed
# audio file, pictures, etc.
#
# There are two main types of uploads:
# 1) Extracted and edited show notes to go back to the server as
# HTML. Possiblly altered 'shotnotes.txt' as a means of
# fixing errors in the title, summary or tags.
# 2) Assets collected by 'parse_JSON' and possibly changed by
# 'do_pictures' if there are pictures provided and referenced
# in the notes. Any archives will have had files extracted so
# that there is much less to do on the server.
#
# Assets are sent to a directory under '~hpr/www/eps/' named
# 'hprNNNN'. This is created here and files copied with 'rsync'.
# There is a local directory in the show directory which is
# called 'uploads'. Unless the host has provided archives to be
# downloaded with their show we will not send such files to the
# server. We ask that such files be enclosed in an archive when
# sent - so we never extract the archives we have extracted from
# the sent archives!
#
# OPTIONS: ---
# REQUIREMENTS: ---
# BUGS: ---
# NOTES: 2021-03-15: Added code to place the "assets" in the final
# directory on the server. This will be 'www/eps/hprNNNN/'.
# AUTHOR: Dave Morriss (djm), Dave.Morriss@gmail.com
# VERSION: 0.1.2
# CREATED: 2017-03-06 19:11:51
# REVISION: 2023-06-14 23:12:04
#
#===============================================================================
set -o nounset # Treat unset variables as an error
SCRIPT=${0##*/}
# DIR=${0%/*}
VERSION="0.1.2"
STDOUT="/dev/fd/2"
#
# Load library functions
#
LIB="$HOME/bin/function_lib.sh"
[ -e "$LIB" ] || { echo "$SCRIPT: ${red}Unable to source functions${reset}"; exit 1; }
# shellcheck source=/home/cendjm/bin/function_lib.sh
source "$LIB"
#
# Colour codes
#
define_colours
# {{{ --- Functions: usage, dryrun ---
#=== FUNCTION ================================================================
# NAME: _usage
# DESCRIPTION: Report usage
# PARAMETERS: None
# RETURNS: Nothing
#===============================================================================
_usage () {
cat >$STDOUT <<-endusage
Usage: ./${SCRIPT} [-h] [-a] [-d] [-D] shownumber [file1 file2...]
Version: $VERSION
Uploads the processed HTML back to the HPR server. Also
capable of uploading supplementary files such as a missed
audio file.
Options:
-h Print this help
-a Send any assets to the show sub-directory on the HPR
server
-d Select dry run mode
-D Select debug mode (works the same; more output)
Arguments:
shownumber
list of files to be uploaded in addition
Examples
./${SCRIPT} -h
./${SCRIPT} -d 3099
./${SCRIPT} -d 3123 otherfile1.txt otherfile2.dat
endusage
exit
}
#=== FUNCTION ================================================================
# NAME: _dryrun
# DESCRIPTION: Output a dry run message
# PARAMETERS: List of messages
# RETURNS: Nothing
#===============================================================================
_dryrun () {
for msg in "$@"; do
printf 'Dry run: %s\n' "$msg"
done
}
#=== FUNCTION ================================================================
# NAME: trimpath
# DESCRIPTION: Trim a file path to its last few components for display
# PARAMETERS: $1 - path to trim
# $2 - number of elements to retain
# RETURNS: Trimmed path
#===============================================================================
# trimpath () {
# local path=${1:?Usage: mpath path elements}
# local elements=${2:?Usage: mpath path elements}
# local -a arr1 arr2
#
# # Split the path
# # IFS='/' arr1=($path)
# IFS='/' mapfile -d'/' -t arr1 <<<"$path"
#
# if [[ ${#arr1[@]} -gt $elements ]]; then
# # Put the last elements in another array
# # arr2=(${arr1[@]: -$elements})
# mapfile -t arr2 < <(printf '%s\n' "${arr1[@]: -$elements}")
#
# # return the second array interleaved with '/'
# echo "${arr2[*]/#/}"
# else
# echo "$path"
# fi
# }
# }}}
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# Option defaults
#
ASSETUPLOAD=0
DEBUG=0
DRYRUN=0
#
# Process options
#
while getopts :ahdD opt
do
case "${opt}" in
a) ASSETUPLOAD=1;;
h) _usage;;
d) DRYRUN=1;;
D) DEBUG=1;;
?) echo "$SCRIPT: Invalid option; aborting"; exit 1;;
esac
done
shift $((OPTIND - 1))
#
# Check there's at least one argument after removing any options. Abort if not
#
if [[ $# -eq 0 ]]; then
echo "Missing argument(s)"
_usage
fi
#
# Paths to files
#
# 2021-02-12 Not using the .format file any more
BASEDIR="$HOME/HPR/Show_Submission"
LOCAL_UPLOAD="$BASEDIR/upload"
SHOWDIR="$BASEDIR/shownotes/hpr${1}"
FROM="$SHOWDIR/hpr${1}.html"
# FORMAT="$SHOWDIR/.format"
ORIGIN="$SHOWDIR/.origin"
UPLOADED="$SHOWDIR/.uploaded"
STATUSFILE="$SHOWDIR/.status"
# If there are HTML errors
REPORT="$SHOWDIR/errors.txt"
# For differences
# 2021-02-12 $RE removed since we find differences for all formats
RAWNOTES="$SHOWDIR/hpr${1}.orig"
PROCESSED="$SHOWDIR/hpr${1}.out"
# RE='plain_text|markdown_standard|Markdown_GitHub|Markdown_Pandoc|restructured_text|txt2tags'
DIFFFILE="$SHOWDIR/hpr${1}.diff"
# PORT=22074
PORT=22
#
# Asset locations for upload
#
# If there are supplementary files
# SUPPDIR="$SHOWDIR/hpr${1}"
TARFILE="$SHOWDIR/hpr${1}.tgz"
PICLIST="$SHOWDIR/.pictures"
ASSETLIST="$SHOWDIR/.assets"
# Where any "assets" (pictures, scripts, etc) come from and will go on the server
LOCAL_ASSETDIR="$SHOWDIR/uploads"
REMOTE_ASSETDIR="www/eps/hpr${1}"
CMDTPL='ssh hpr@hackerpublicradio.org -p %d %s'
# Use to build the rsync command, assuming the tunnel is open:
# rsync -a -e 'ssh -p 22' $SHOWDIR/hpr3656/ hpr@hpr:www/eps/hpr3656/
#
RSYNCTPL="rsync -a -e 'ssh -p %d' %s hpr@hpr:www/eps/%s"
# Did the following by hand for uploading
# ssh -p $PORT hpr@hpr 'mkdir ~/www/eps/hpr3685'
# scp -P $PORT shownotes/hpr3685/Budget_sample_2022-9-9.ods hpr@hpr:www/eps/hpr3685/
EXTRA=0
#
# Is there a marker to indicate the show has already been uploaded? This
# isn't an error, but a warning is in order.
#
if [[ -e $UPLOADED ]]; then
echo "$SCRIPT: ${yellow}Warning - the notes have already been uploaded${reset}"
fi
#
# Check we actually have a file to upload
#
if [[ ! -e $FROM ]]; then
echo "$SCRIPT: ${red}File not found: ${FROM}${reset}"
exit 1
fi
#
# If there's an error report then add it to the list of supplementary files
# (which may be none)
#
if [[ -e $REPORT ]]; then
_DEBUG "Error report being added"
set -- "$@" "${REPORT##*/}"
fi
#
# Deal with the raw notes extracted by 'parse_shownotes' and saved in
# hprXXXX.orig and the edited notes in hprXXXX.out
#
# 2021-02-12 Now using the same code for all formats
#
# if [[ -e $RAWNOTES && -e $PROCESSED ]]; then
# FMT="$(cat "$FORMAT")"
# if [[ $FMT =~ $RE ]]; then
# diff "$RAWNOTES" "$PROCESSED" > "$DIFFFILE"
# if [[ -s $DIFFFILE ]]; then
# set -- "$@" "${DIFFFILE##*/}"
# else
# echo "$SCRIPT: ${red}No differences found${reset}"
# fi
# fi
# fi
if [[ -e $RAWNOTES && -e $PROCESSED ]]; then
_DEBUG "Differences being determined:" "$RAWNOTES vs $PROCESSED"
diff "$RAWNOTES" "$PROCESSED" > "$DIFFFILE"
if [[ -s $DIFFFILE ]]; then
_DEBUG "Differences found"
set -- "$@" "${DIFFFILE##*/}"
else
_DEBUG "Differences file is empty"
echo "$SCRIPT: ${red}No differences found${reset}"
fi
fi
#
# If there's a picture list and a tarfile has been made add the latter to the
# upload list
# TODO: Not needed in next iteration
#
if [[ -e $PICLIST && -e $TARFILE ]]; then
_DEBUG "Tar file being added"
set -- "$@" "${TARFILE##*/}"
fi
#
# Check any supplementary files in the argument list (added by the user or
# this script)
#
if [[ $# -gt 1 ]]; then
EXTRA=1
shift # Delete argument 1, the show number
for arg; do
if [[ ! -e "$SHOWDIR/$arg" ]]; then
echo "$SCRIPT: ${red}File missing: $SHOWDIR/$arg${reset}"
echo "Can't continue"
exit 1
fi
done
echo "$SCRIPT: ${blue}Number of supplementary files to upload: $#${reset}"
fi
#
# Check we have a record of where the files are to go
#
if [[ ! -e $ORIGIN ]]; then
echo "$SCRIPT: ${red}Unable to find the .origin file${reset}"
echo "(This holds the directory on the server where the files are to be sent)"
exit
fi
#
# Check there's a local copy of the upload directory. If not, then the rsync
# run has deleted it because the directory on the server has been deleted.
# This implies the show has been processed on the server.
#
upload_dir="$(cat "$ORIGIN")"
_DEBUG "upload_dir = $upload_dir"
if [[ ! -e "$LOCAL_UPLOAD/$upload_dir" ]]; then
echo "$SCRIPT: ${red}The upload directory seems to have been deleted${reset}"
echo "(This happens after the show is processed on the server)"
exit
fi
#
# Upload the processed show notes
#
if [[ $DRYRUN -eq 0 ]]; then
echo "Copying $FROM to upload/$upload_dir/shownotes.html on the HPR server"
scp -P $PORT "$FROM" "hpr@hackerpublicradio.org:upload/$upload_dir/shownotes.html"
RES=$?
if [[ $RES -eq 0 ]]; then
echo "$SCRIPT: ${green}Uploaded successfully${reset}"
touch "$UPLOADED"
else
echo "$SCRIPT: ${red}Oops! Something went wrong!${reset}"
echo "$SCRIPT: Aborting now"
exit 1
fi
else
_dryrun "would have copied $FROM to the server"
fi
#
# Handle supplementary files if there are any. The remaining arguments are
# these file names without any path information. Variable 'EXTRA' is
# true/false if there are/are not extra arguments. If there are we have
# already deleted the first argument and we've checked the existence of the
# file(s).
#
if [[ $EXTRA -eq 1 ]]; then
_DEBUG "Uploading supplementary files"
for arg; do
FROM="$SHOWDIR/$arg"
if [[ $DRYRUN -eq 0 ]]; then
echo "Copying $FROM to upload/$upload_dir/$arg on the HPR server"
scp -P $PORT "$FROM" "hpr@hackerpublicradio.org:upload/$upload_dir/$arg"
RES=$?
if [[ $RES -eq 0 ]]; then
echo "$SCRIPT: ${green}Uploaded ${arg} successfully${reset}"
else
echo "$SCRIPT: ${red}Oops! Something went wrong with ${arg}!${reset}"
echo "$SCRIPT: Aborting now"
exit 1
fi
else
_dryrun "would have copied $FROM to the server"
fi
done
fi
#
# Update the status file
#
if [[ $DRYRUN -eq 0 ]]; then
echo "uploaded" >> "$STATUSFILE" || \
{ echo "Failed to update $STATUSFILE"; exit 1; }
fi
exit
# vim: syntax=sh:ts=8:sw=4:ai:et:tw=78:fo=tcrqn21:fdm=marker