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authormakefu <github@syntax-fehler.de>2019-04-12 19:28:17 +0200
committermakefu <github@syntax-fehler.de>2019-04-12 19:28:17 +0200
commit8bea69348ae0f286b395e9087db7d70e6f1a375a (patch)
tree956a2dfb39f0ca1bb00ba40bd21e18037f1093fb /krebs/5pkgs
parent179e95d0bfc985940d4970d6c1365c2c8e000d0d (diff)
parent72cd01d104bb61b5a5e28c2c10e0bd2bd55ce681 (diff)
Merge remote-tracking branch 'lass/master'
Diffstat (limited to 'krebs/5pkgs')
-rw-r--r--krebs/5pkgs/haskell/blessings.nix4
-rw-r--r--krebs/5pkgs/haskell/email-header.nix5
-rw-r--r--krebs/5pkgs/simple/q-power_supply.nix126
3 files changed, 135 insertions, 0 deletions
diff --git a/krebs/5pkgs/haskell/blessings.nix b/krebs/5pkgs/haskell/blessings.nix
index f730cc72b..c35706ebf 100644
--- a/krebs/5pkgs/haskell/blessings.nix
+++ b/krebs/5pkgs/haskell/blessings.nix
@@ -10,6 +10,10 @@ with import <stockholm/lib>;
version = "2.2.0";
sha256 = "1pb56dgf3jj2kq3cbbppwzyg3ccgqy9xara62hkjwyxzdx20clk1";
};
+ "19.03" = {
+ version = "2.2.0";
+ sha256 = "1pb56dgf3jj2kq3cbbppwzyg3ccgqy9xara62hkjwyxzdx20clk1";
+ };
}.${versions.majorMinor nixpkgsVersion};
in mkDerivation {
diff --git a/krebs/5pkgs/haskell/email-header.nix b/krebs/5pkgs/haskell/email-header.nix
index 4049168c1..6689f1d2c 100644
--- a/krebs/5pkgs/haskell/email-header.nix
+++ b/krebs/5pkgs/haskell/email-header.nix
@@ -15,6 +15,11 @@ with import <stockholm/lib>;
rev = "refs/tags/v${cfg.version}";
sha256 = "11xjivpj495r2ss9aqljnpzzycb57cm4sr7yzmf939rzwsd3ib0x";
};
+ "19.03" = {
+ version = "0.4.1-tv1";
+ rev = "refs/tags/v${cfg.version}";
+ sha256 = "11xjivpj495r2ss9aqljnpzzycb57cm4sr7yzmf939rzwsd3ib0x";
+ };
}.${versions.majorMinor nixpkgsVersion};
in mkDerivation {
diff --git a/krebs/5pkgs/simple/q-power_supply.nix b/krebs/5pkgs/simple/q-power_supply.nix
new file mode 100644
index 000000000..87f900194
--- /dev/null
+++ b/krebs/5pkgs/simple/q-power_supply.nix
@@ -0,0 +1,126 @@
+{ gawk, gnused, writeDashBin }:
+
+writeDashBin "q-power_supply" ''
+ power_supply() {(
+ set -efu
+ uevent=$1
+ eval "$(${gnused}/bin/sed -n '
+ s/^\([A-Z_]\+=[0-9A-Za-z_-]*\)$/export \1/p
+ ' $uevent)"
+ case $POWER_SUPPLY_NAME in
+ AC)
+ exit # not battery
+ ;;
+ esac
+ exec </dev/null
+ exec ${gawk}/bin/awk '
+ function die(s) {
+ printf "%s: %s\n", name, s
+ exit 1
+ }
+
+ function print_hm(h, m) {
+ m = (h - int(h)) * 60
+ return sprintf("%dh%dm", h, m)
+ }
+
+ function print_bar(n, r, t1, t2, t_col) {
+ t1 = int(r * n)
+ t2 = n - t1
+ if (r >= .42) t_col = "1;32"
+ else if (r >= 23) t_col = "1;33"
+ else if (r >= 11) t_col = "1;31"
+ else t_col = "5;1;31"
+ return sgr(t_col) strdup("■", t1) sgr(";30") strdup("■", t2) sgr()
+ }
+
+ function sgr(p) {
+ return "\x1b[" p "m"
+ }
+
+ function strdup(s,n,t) {
+ t = sprintf("%"n"s","")
+ gsub(/ /,s,t)
+ return t
+ }
+
+ END {
+ name = ENVIRON["POWER_SUPPLY_NAME"]
+
+ charge_unit = "Ah"
+ charge_now = ENVIRON["POWER_SUPPLY_CHARGE_NOW"] / 10^6
+ charge_full = ENVIRON["POWER_SUPPLY_CHARGE_FULL"] / 10^6
+
+ current_unit = "A"
+ current_now = ENVIRON["POWER_SUPPLY_CURRENT_NOW"] / 10^6
+
+ energy_unit = "Wh"
+ energy_now = ENVIRON["POWER_SUPPLY_ENERGY_NOW"] / 10^6
+ energy_full = ENVIRON["POWER_SUPPLY_ENERGY_FULL"] / 10^6
+
+ power_unit = "W"
+ power_now = ENVIRON["POWER_SUPPLY_POWER_NOW"] / 10^6
+
+ voltage_unit = "V"
+ voltage_now = ENVIRON["POWER_SUPPLY_VOLTAGE_NOW"] / 10^6
+ voltage_min_design = ENVIRON["POWER_SUPPLY_VOLTAGE_MIN_DESIGN"] / 10^6
+
+ #printf "charge_now: %s\n", charge_now
+ #printf "charge_full: %s\n", charge_full
+ #printf "current_now: %s\n", current_now
+ #printf "energy_now: %s\n", energy_now
+ #printf "energy_full: %s\n", energy_full
+ #printf "energy_full: %s\n", ENVIRON["POWER_SUPPLY_ENERGY_FULL"]
+ #printf "energy_full: %s\n", ENVIRON["POWER_SUPPLY_ENERGY_FULL"] / 10^6
+ #printf "power_now: %s\n", power_now
+ #printf "voltage_now: %s\n", voltage_now
+
+ if (current_now == 0 && voltage_now != 0) {
+ current_now = power_now / voltage_now
+ }
+ if (power_now == 0) {
+ power_now = current_now * voltage_now
+ }
+ if (charge_now == 0 && voltage_min_design != 0) {
+ charge_now = energy_now / voltage_min_design
+ }
+ if (energy_now == 0) {
+ energy_now = charge_now * voltage_min_design
+ }
+ if (charge_full == 0 && voltage_min_design != 0) {
+ charge_full = energy_full / voltage_min_design
+ }
+ if (energy_full == 0) {
+ energy_full = charge_full * voltage_min_design
+ }
+
+ if (charge_now == 0 || charge_full == 0) {
+ die("unknown charge")
+ }
+
+ charge_ratio = charge_now / charge_full
+
+ out = out name
+ out = out sprintf(" %s", print_bar(10, charge_ratio))
+ out = out sprintf(" %d%", charge_ratio * 100)
+ out = out sprintf(" %.2f%s", charge_now, charge_unit)
+ if (current_now != 0) {
+ out = out sprintf("/%.1f%s", current_now, current_unit)
+ }
+ out = out sprintf(" %d%s", energy_full, energy_unit)
+ if (power_now != 0) {
+ out = out sprintf("/%.1f%s", power_now, power_unit)
+ }
+ if (current_now != 0) {
+ out = out sprintf(" %s", print_hm(charge_now / current_now))
+ }
+
+ print out
+ }
+ '
+ )}
+
+ for uevent in /sys/class/power_supply/*/uevent; do
+ power_supply "$uevent" || :
+ done
+''