Use /dev/urandom to create random password (#2298)

* Make sure generated password is random Use /dev/urandom to get a 32 char password * Make sure generated password is random Use /dev/urandom to generate 32 char password * Make sure generated password is random
go-gitea · Aug 13, 2017 · 2282e24 · 2282e24
1 parent f960e19
commit 2282e24
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -24,7 +24,7 @@ RUN addgroup \
     -u 1000 \
     -G git \
     git && \
-  echo "git:$(date +%s | sha256sum | base64 | head -c 32)" | chpasswd
+  echo "git:$(dd if=/dev/urandom bs=24 count=1 status=none | base64)" | chpasswd
 
 ENV USER git
 ENV GITEA_CUSTOM /data/gitea

diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
@@ -23,7 +23,7 @@ RUN addgroup \
     -u 1000 \
     -G git \
     git && \
-  echo "git:$(date +%s | sha256sum | base64 | head -c 32)" | chpasswd
+  echo "git:$(dd if=/dev/urandom bs=24 count=1 status=none | base64)" | chpasswd
 
 ENV USER git
 ENV GITEA_CUSTOM /data/gitea

diff --git a/Dockerfile.rpi b/Dockerfile.rpi
@@ -24,7 +24,7 @@ RUN addgroup \
     -u 1000 \
     -G git \
     git && \
-  echo "git:$(date +%s | sha256sum | base64 | head -c 32)" | chpasswd
+  echo "git:$(dd if=/dev/urandom bs=24 count=1 status=none | base64)" | chpasswd
 
 ENV USER git
 ENV GITEA_CUSTOM /data/gitea