From 034185780670fc7466cce8a839b59abd849e3f89 Mon Sep 17 00:00:00 2001 From: lassulus Date: Sat, 23 Jan 2021 14:11:48 +0100 Subject: realwallpaper: add wallpaper with markers but without krebs --- krebs/5pkgs/simple/realwallpaper/default.nix | 46 ++++++++++++++++++++-------- 1 file changed, 34 insertions(+), 12 deletions(-) (limited to 'krebs/5pkgs/simple') diff --git a/krebs/5pkgs/simple/realwallpaper/default.nix b/krebs/5pkgs/simple/realwallpaper/default.nix index 56a7dfb98..e55454a08 100644 --- a/krebs/5pkgs/simple/realwallpaper/default.nix +++ b/krebs/5pkgs/simple/realwallpaper/default.nix @@ -192,18 +192,15 @@ pkgs.writers.writeDashBin "generate-wallpaper" '' fi # create marker file from json - if [ -s marker.json ]; then - jq -r 'to_entries[] | @json "\(.value.latitude) \(.value.longitude) image=krebs.png"' marker.json > marker_file - echo 'position=sun image=sun.png' >> marker_file - echo 'position=moon image=moon.png' >> marker_file - echo 'position=mercury image=mercury.png' >> marker_file - echo 'position=venus image=venus.png' >> marker_file - echo 'position=mars image=mars.png' >> marker_file - echo 'position=jupiter image=jupiter.png' >> marker_file - echo 'position=saturn image=saturn.png' >> marker_file - echo 'position=uranus image=uranus.png' >> marker_file - echo 'position=neptune image=neptune.png' >> marker_file - fi + echo 'position=sun image=sun.png' > marker_file + echo 'position=moon image=moon.png' >> marker_file + echo 'position=mercury image=mercury.png' >> marker_file + echo 'position=venus image=venus.png' >> marker_file + echo 'position=mars image=mars.png' >> marker_file + echo 'position=jupiter image=jupiter.png' >> marker_file + echo 'position=saturn image=saturn.png' >> marker_file + echo 'position=uranus image=uranus.png' >> marker_file + echo 'position=neptune image=neptune.png' >> marker_file # generate moon xplanet -body moon --num_times 1 -origin earth \ @@ -227,6 +224,24 @@ pkgs.writers.writeDashBin "generate-wallpaper" '' shade=15 ''} + xplanet --num_times 1 --geometry $xplanet_out_size \ + --output xplanet-marker-output.png --projection merc \ + -config ${pkgs.writeText "xplanet-marker.config" '' + [earth] + "Earth" + map=daymap-final.png + night_map=nightmap-final.png + cloud_map=clouds.png + cloud_threshold=1 + cloud_gamma=10 + marker_file=marker_file + shade=15 + ''} + + if [ -s marker.json ]; then + jq -r 'to_entries[] | @json "\(.value.latitude) \(.value.longitude) image=krebs.png"' marker.json >> marker_file + fi + xplanet --num_times 1 --geometry $xplanet_out_size \ --output xplanet-krebs-output.png --projection merc \ -config ${pkgs.writeText "xplanet-krebs.config" '' @@ -248,6 +263,13 @@ pkgs.writers.writeDashBin "generate-wallpaper" '' mv realwallpaper-tmp.png realwallpaper.png fi + # trim xplanet output + if needs_rebuild realwallpaper-marker.png xplanet-marker-output.png; then + convert xplanet-marker-output.png -crop $out_geometry \ + realwallpaper-marker-tmp.png + mv realwallpaper-marker-tmp.png realwallpaper-marker.png + fi + if needs_rebuild realwallpaper-krebs.png xplanet-krebs-output.png; then convert xplanet-krebs-output.png -crop $out_geometry \ realwallpaper-krebs-tmp.png -- cgit v1.3.1 From 293fa449e1d69d2d070f6990e414c76409c4913d Mon Sep 17 00:00:00 2001 From: lassulus Date: Sun, 24 Jan 2021 10:30:47 +0100 Subject: ecrypt: l -> krebs --- krebs/5pkgs/simple/ecrypt/default.nix | 111 ++++++++++++++++++++++++++++++++++ lass/5pkgs/ecrypt/default.nix | 111 ---------------------------------- 2 files changed, 111 insertions(+), 111 deletions(-) create mode 100644 krebs/5pkgs/simple/ecrypt/default.nix delete mode 100644 lass/5pkgs/ecrypt/default.nix (limited to 'krebs/5pkgs/simple') diff --git a/krebs/5pkgs/simple/ecrypt/default.nix b/krebs/5pkgs/simple/ecrypt/default.nix new file mode 100644 index 000000000..f83f8cfe7 --- /dev/null +++ b/krebs/5pkgs/simple/ecrypt/default.nix @@ -0,0 +1,111 @@ +{ pkgs, lib }: + +#usage: ecrypt mount /var/crypted /var/unencrypted +pkgs.writers.writeDashBin "ecrypt" '' + set -euf + + PATH=${lib.makeBinPath (with pkgs; [ + coreutils + ecryptfs + gnused + gnugrep + jq + mount + keyutils + umount + ])} + + # turn echo back on if killed + trap 'stty echo' INT + + case "$1" in + init) + shift + mkdir -p "$1" "$2" + + # abort if src or dest are not empty + if [ -e "$1"/.cfg.json ]; then + echo 'source dir is already configured, aborting' + exit 1 + elif ls -1qA "$2" | grep -q .; then + echo 'destination dir is not empty, aborting' + exit 1 + else + # we start and exit ecryptfs-manager again to circumvent a bug where mounting the ecryptfs fails + echo 4 | ecryptfs-manager + stty -echo + printf "passphrase: " + read passphrase + stty echo + sig=$(echo "$passphrase" | ecryptfs-add-passphrase | grep 'Inserted auth tok' | sed 's/.*\[\(.*\)\].*/\1/') + mount -t ecryptfs \ + -o ecryptfs_unlink_sigs,ecryptfs_fnek_sig="$sig",ecryptfs_key_bytes=16,ecryptfs_cipher=aes,ecryptfs_sig="$sig" \ + "$1" "$2" + + # add sig to json state file + jq -n --arg sig "$sig" '{ "sig": $sig }' > "$1"/.cfg.json + fi + ;; + + mount) + shift + if ! [ -e "$1"/.cfg.json ]; then + echo '.cfg.json missing in src' + exit 1 + fi + old_sig=$(cat "$1"/.cfg.json | jq -r .sig) + + # check if key is already in keyring, otherwise add it + + if keyctl list @u | grep -q "$old_sig"; then + echo 'pw already saved' + else + # we start and exit ecryptfs-manager again to circumvent a bug where mounting the ecryptfs fails + echo 4 | ecryptfs-manager + stty -echo + printf "passphrase: " + read passphrase + stty echo + new_sig=$(echo "$passphrase" | ecryptfs-add-passphrase | grep 'Inserted auth tok' | sed 's/.*\[\(.*\)\].*/\1/') + + # check if passphrase matches sig + if [ "$old_sig" != "$new_sig" ]; then + echo 'passphrase does not match sig, bailing out' + new_keyid=$(keyctl list @u | grep "$new_sig" | sed 's/\([0-9]*\).*/\1/') + keyctl revoke "$new_keyid" + keyctl unlink "$new_keyid" + exit 1 + fi + fi + + sig=$old_sig + keyid=$(keyctl list @u | grep "$sig" | sed 's/\([0-9]*\).*/\1/') + if (ls -1qA "$2" | grep -q .); then + echo 'destination is not empty, bailing out' + exit 1 + else + mount -i -t ecryptfs \ + -o ecryptfs_passthrough=no,verbose=no,ecryptfs_unlink_sigs,ecryptfs_fnek_sig="$sig",ecryptfs_key_bytes=16,ecryptfs_cipher=aes,ecryptfs_sig="$sig" \ + "$1" "$2" + fi + ;; + + unmount) + shift + + sig=$(cat "$1"/.cfg.json | jq -r .sig) + keyid=$(keyctl list @u | grep "$sig" | sed 's/\s*\([0-9]*\).*/\1/') + + umount "$2" || : + keyctl revoke "$keyid" + keyctl unlink "$keyid" + ;; + + *) + echo 'usage: + ecrypt init /tmp/src/ /tmp/dst/ + ecrypt mount /tmp/src/ /tmp/dst/ + ecrypt unmount /tmp/src/ /tmp/dst/ + ' + esac +'' diff --git a/lass/5pkgs/ecrypt/default.nix b/lass/5pkgs/ecrypt/default.nix deleted file mode 100644 index f83f8cfe7..000000000 --- a/lass/5pkgs/ecrypt/default.nix +++ /dev/null @@ -1,111 +0,0 @@ -{ pkgs, lib }: - -#usage: ecrypt mount /var/crypted /var/unencrypted -pkgs.writers.writeDashBin "ecrypt" '' - set -euf - - PATH=${lib.makeBinPath (with pkgs; [ - coreutils - ecryptfs - gnused - gnugrep - jq - mount - keyutils - umount - ])} - - # turn echo back on if killed - trap 'stty echo' INT - - case "$1" in - init) - shift - mkdir -p "$1" "$2" - - # abort if src or dest are not empty - if [ -e "$1"/.cfg.json ]; then - echo 'source dir is already configured, aborting' - exit 1 - elif ls -1qA "$2" | grep -q .; then - echo 'destination dir is not empty, aborting' - exit 1 - else - # we start and exit ecryptfs-manager again to circumvent a bug where mounting the ecryptfs fails - echo 4 | ecryptfs-manager - stty -echo - printf "passphrase: " - read passphrase - stty echo - sig=$(echo "$passphrase" | ecryptfs-add-passphrase | grep 'Inserted auth tok' | sed 's/.*\[\(.*\)\].*/\1/') - mount -t ecryptfs \ - -o ecryptfs_unlink_sigs,ecryptfs_fnek_sig="$sig",ecryptfs_key_bytes=16,ecryptfs_cipher=aes,ecryptfs_sig="$sig" \ - "$1" "$2" - - # add sig to json state file - jq -n --arg sig "$sig" '{ "sig": $sig }' > "$1"/.cfg.json - fi - ;; - - mount) - shift - if ! [ -e "$1"/.cfg.json ]; then - echo '.cfg.json missing in src' - exit 1 - fi - old_sig=$(cat "$1"/.cfg.json | jq -r .sig) - - # check if key is already in keyring, otherwise add it - - if keyctl list @u | grep -q "$old_sig"; then - echo 'pw already saved' - else - # we start and exit ecryptfs-manager again to circumvent a bug where mounting the ecryptfs fails - echo 4 | ecryptfs-manager - stty -echo - printf "passphrase: " - read passphrase - stty echo - new_sig=$(echo "$passphrase" | ecryptfs-add-passphrase | grep 'Inserted auth tok' | sed 's/.*\[\(.*\)\].*/\1/') - - # check if passphrase matches sig - if [ "$old_sig" != "$new_sig" ]; then - echo 'passphrase does not match sig, bailing out' - new_keyid=$(keyctl list @u | grep "$new_sig" | sed 's/\([0-9]*\).*/\1/') - keyctl revoke "$new_keyid" - keyctl unlink "$new_keyid" - exit 1 - fi - fi - - sig=$old_sig - keyid=$(keyctl list @u | grep "$sig" | sed 's/\([0-9]*\).*/\1/') - if (ls -1qA "$2" | grep -q .); then - echo 'destination is not empty, bailing out' - exit 1 - else - mount -i -t ecryptfs \ - -o ecryptfs_passthrough=no,verbose=no,ecryptfs_unlink_sigs,ecryptfs_fnek_sig="$sig",ecryptfs_key_bytes=16,ecryptfs_cipher=aes,ecryptfs_sig="$sig" \ - "$1" "$2" - fi - ;; - - unmount) - shift - - sig=$(cat "$1"/.cfg.json | jq -r .sig) - keyid=$(keyctl list @u | grep "$sig" | sed 's/\s*\([0-9]*\).*/\1/') - - umount "$2" || : - keyctl revoke "$keyid" - keyctl unlink "$keyid" - ;; - - *) - echo 'usage: - ecrypt init /tmp/src/ /tmp/dst/ - ecrypt mount /tmp/src/ /tmp/dst/ - ecrypt unmount /tmp/src/ /tmp/dst/ - ' - esac -'' -- cgit v1.3.1