Remove strace

Author: prantlf

Dockerfile

@@ -1,7 +1,7 @@
 FROM alpine:3.14
 LABEL maintainer="Ferdinand Prantl <prantlf@gmail.com>"
 
-RUN apk --no-cache add strace
+RUN apk --no-cache add gzip
 RUN wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub
 RUNwget -q https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.34-r0/glibc-2.34-r0.apk
 RUNapk --no-cache add glibc-2.34-r0.apk
@@ -12,5 +12,7 @@ RUN	rm glibc-bin-2.34-r0.apk
 RUNwget -q https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.34-r0/glibc-i18n-2.34-r0.apk
 RUNapk --no-cache add glibc-i18n-2.34-r0.apk
 RUNrm glibc-i18n-2.34-r0.apk /etc/apk/keys/sgerrand.rsa.pub
-RUNstrace /usr/glibc-compat/bin/localedef -i en_US -f UTF-8 en_US.UTF-8
-RUN apk del glibc-bin glibc-i18n strace
+RUN gunzip --keep /usr/glibc-compat/share/i18n/charmaps/UTF-8.gz
+RUN/usr/glibc-compat/bin/localedef -i en_US -f UTF-8 en_US.UTF-8
+RUN rm /usr/glibc-compat/share/i18n/charmaps/UTF-8
+RUN apk del glibc-bin glibc-i18n gzip